20333352816

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:562

約数の個数: 480

約数和(自身を含む): 71495424000

約数和(自身を除く): 51162071184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 47, 48, 49, 56, 57, 63, 72, 76, 84, 94, 98, 112, 114, 126, 133, 141, 144, 147, 152, 168, 171, 188, 196, 228, 252, 266, 282, 294, 304, 329, 336, 342, 343, 376, 392, 399, 423, 441, 456, 461, 504, 532, 564, 588, 658, 684, 686, 752, 784, 798, 846, 882, 893, 912, 922, 931, 987, 1008, 1029, 1064, 1128, 1176, 1197, 1316, 1368, 1372, 1383, 1596, 1692, 1764, 1786, 1844, 1862, 1974, 2058, 2128, 2256, 2303, 2352, 2394, 2632, 2679, 2736, 2744, 2766, 2793, 2961, 3087, 3192, 3227, 3384, 3528, 3572, 3688, 3724, 3948, 4116, 4149, 4606, 4788, 5264, 5358, 5488, 5532, 5586, 5922, 6174, 6251, 6384, 6454, 6517, 6768, 6909, 7056, 7144, 7376, 7448, 7896, 8037, 8232, 8298, 8379, 8759, 9212, 9576, 9681, 10716, 11064, 11172, 11844, 12348, 12502, 12908, 13034, 13818, 14288, 14896, 15792, 16074, 16121, 16464, 16596, 16758, 17518, 18424, 18753, 19152, 19362, 19551, 20727, 21432, 21667, 22128, 22344, 22589, 23688, 24696, 25004, 25816, 26068, 26277, 27636, 29043, 32148, 32242, 33192, 33516, 35036, 36848, 37506, 38724, 39102, 41454, 42864, 43334, 43757, 44688, 45178, 47376, 48363, 49392, 50008, 51632, 52136, 52554, 55272, 56259, 58086, 58653, 61313, 64296, 64484, 65001, 66384, 67032, 67767, 70072, 75012, 77448, 78204, 78831, 82908, 86668, 87514, 90356, 96726, 100016, 104272, 105108, 110544, 112518, 116172, 117306, 122626, 128592, 128968, 130002, 131271, 134064, 135534, 140144, 145089, 150024, 151669, 154896, 156408, 157662, 158123, 165816, 173336, 175028, 180712, 183939, 193452, 195003, 203301, 210216, 225036, 232344, 234612, 245252, 257936, 260004, 262542, 271068, 290178, 300048, 303338, 306299, 312816, 315324, 316246, 331632, 346672, 350056, 361424, 367878, 386904, 390006, 393813, 406602, 411673, 420432, 429191, 450072, 455007, 464688, 469224, 474369, 490504, 520008, 525084, 542136, 551817, 580356, 606676, 612598, 630648, 632492, 700112, 735756, 773808, 780012, 787626, 813204, 823346, 858382, 900144, 910014, 918897, 938448, 948738, 981008, 1040016, 1050168, 1061683, 1084272, 1103634, 1160712, 1213352, 1225196, 1235019, 1261296, 1264984, 1287573, 1365021, 1423107, 1471512, 1560024, 1575252, 1626408, 1646692, 1716764, 1820028, 1837794, 1897476, 2100336, 2123366, 2207268, 2321424, 2426704, 2450392, 2470038, 2529968, 2575146, 2730042, 2756691, 2846214, 2881711, 2943024, 3004337, 3120048, 3150504, 3185049, 3252816, 3293384, 3433528, 3640056, 3675588, 3705057, 3794952, 3862719, 4246732, 4414536, 4900784, 4940076, 5150292, 5460084, 5513382, 5692428, 5763422, 6008674, 6301008, 6370098, 6586768, 6867056, 7280112, 7351176, 7410114, 7431781, 7589904, 7725438, 8493464, 8645133, 8829072, 9013011, 9555147, 9880152, 10300584, 10920168, 11026764, 11384856, 11526844, 12017348, 12740196, 14702352, 14820228, 14863562, 15450876, 16986928, 17290266, 18026022, 19110294, 19760304, 20171977, 20601168, 21840336, 22053528, 22295343, 22769712, 23053688, 24034696, 25480392, 25935399, 27039033, 29640456, 29727124, 30901752, 34580532, 36052044, 38220588, 40343954, 44107056, 44590686, 46107376, 48069392, 50960784, 51870798, 54078066, 59280912, 59454248, 60515931, 61803504, 66886029, 69161064, 72104088, 76441176, 80687908, 89181372, 103741596, 108156132, 118908496, 121031862, 133772058, 138322128, 141203839, 144208176, 152882352, 161375816, 178362744, 181547793, 207483192, 216312264, 242063724, 267544116, 282407678, 322751632, 356725488, 363095586, 414966384, 423611517, 432624528, 484127448, 535088232, 564815356, 726191172, 847223034, 968254896, 1070176464, 1129630712, 1270834551, 1452382344, 1694446068, 2259261424, 2541669102, 2904764688, 3388892136, 5083338204, 6777784272, 10166676408, 20333352816]

約数ペア:

[(1, 20333352816), (2, 10166676408), (3, 6777784272), (4, 5083338204), (6, 3388892136), (7, 2904764688), (8, 2541669102), (9, 2259261424), (12, 1694446068), (14, 1452382344), (16, 1270834551), (18, 1129630712), (19, 1070176464), (21, 968254896), (24, 847223034), (28, 726191172), (36, 564815356), (38, 535088232), (42, 484127448), (47, 432624528), (48, 423611517), (49, 414966384), (56, 363095586), (57, 356725488), (63, 322751632), (72, 282407678), (76, 267544116), (84, 242063724), (94, 216312264), (98, 207483192), (112, 181547793), (114, 178362744), (126, 161375816), (133, 152882352), (141, 144208176), (144, 141203839), (147, 138322128), (152, 133772058), (168, 121031862), (171, 118908496), (188, 108156132), (196, 103741596), (228, 89181372), (252, 80687908), (266, 76441176), (282, 72104088), (294, 69161064), (304, 66886029), (329, 61803504), (336, 60515931), (342, 59454248), (343, 59280912), (376, 54078066), (392, 51870798), (399, 50960784), (423, 48069392), (441, 46107376), (456, 44590686), (461, 44107056), (504, 40343954), (532, 38220588), (564, 36052044), (588, 34580532), (658, 30901752), (684, 29727124), (686, 29640456), (752, 27039033), (784, 25935399), (798, 25480392), (846, 24034696), (882, 23053688), (893, 22769712), (912, 22295343), (922, 22053528), (931, 21840336), (987, 20601168), (1008, 20171977), (1029, 19760304), (1064, 19110294), (1128, 18026022), (1176, 17290266), (1197, 16986928), (1316, 15450876), (1368, 14863562), (1372, 14820228), (1383, 14702352), (1596, 12740196), (1692, 12017348), (1764, 11526844), (1786, 11384856), (1844, 11026764), (1862, 10920168), (1974, 10300584), (2058, 9880152), (2128, 9555147), (2256, 9013011), (2303, 8829072), (2352, 8645133), (2394, 8493464), (2632, 7725438), (2679, 7589904), (2736, 7431781), (2744, 7410114), (2766, 7351176), (2793, 7280112), (2961, 6867056), (3087, 6586768), (3192, 6370098), (3227, 6301008), (3384, 6008674), (3528, 5763422), (3572, 5692428), (3688, 5513382), (3724, 5460084), (3948, 5150292), (4116, 4940076), (4149, 4900784), (4606, 4414536), (4788, 4246732), (5264, 3862719), (5358, 3794952), (5488, 3705057), (5532, 3675588), (5586, 3640056), (5922, 3433528), (6174, 3293384), (6251, 3252816), (6384, 3185049), (6454, 3150504), (6517, 3120048), (6768, 3004337), (6909, 2943024), (7056, 2881711), (7144, 2846214), (7376, 2756691), (7448, 2730042), (7896, 2575146), (8037, 2529968), (8232, 2470038), (8298, 2450392), (8379, 2426704), (8759, 2321424), (9212, 2207268), (9576, 2123366), (9681, 2100336), (10716, 1897476), (11064, 1837794), (11172, 1820028), (11844, 1716764), (12348, 1646692), (12502, 1626408), (12908, 1575252), (13034, 1560024), (13818, 1471512), (14288, 1423107), (14896, 1365021), (15792, 1287573), (16074, 1264984), (16121, 1261296), (16464, 1235019), (16596, 1225196), (16758, 1213352), (17518, 1160712), (18424, 1103634), (18753, 1084272), (19152, 1061683), (19362, 1050168), (19551, 1040016), (20727, 981008), (21432, 948738), (21667, 938448), (22128, 918897), (22344, 910014), (22589, 900144), (23688, 858382), (24696, 823346), (25004, 813204), (25816, 787626), (26068, 780012), (26277, 773808), (27636, 735756), (29043, 700112), (32148, 632492), (32242, 630648), (33192, 612598), (33516, 606676), (35036, 580356), (36848, 551817), (37506, 542136), (38724, 525084), (39102, 520008), (41454, 490504), (42864, 474369), (43334, 469224), (43757, 464688), (44688, 455007), (45178, 450072), (47376, 429191), (48363, 420432), (49392, 411673), (50008, 406602), (51632, 393813), (52136, 390006), (52554, 386904), (55272, 367878), (56259, 361424), (58086, 350056), (58653, 346672), (61313, 331632), (64296, 316246), (64484, 315324), (65001, 312816), (66384, 306299), (67032, 303338), (67767, 300048), (70072, 290178), (75012, 271068), (77448, 262542), (78204, 260004), (78831, 257936), (82908, 245252), (86668, 234612), (87514, 232344), (90356, 225036), (96726, 210216), (100016, 203301), (104272, 195003), (105108, 193452), (110544, 183939), (112518, 180712), (116172, 175028), (117306, 173336), (122626, 165816), (128592, 158123), (128968, 157662), (130002, 156408), (131271, 154896), (134064, 151669), (135534, 150024), (140144, 145089)]