21277918512

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:510

約数の個数: 400

約数和(自身を含む): 68058144000

約数和(自身を除く): 46780225488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 36, 38, 48, 54, 57, 58, 72, 76, 81, 83, 87, 108, 114, 116, 144, 152, 162, 166, 171, 174, 216, 228, 232, 249, 261, 304, 324, 332, 342, 348, 359, 432, 456, 464, 498, 513, 522, 551, 648, 664, 684, 696, 718, 747, 783, 912, 996, 1026, 1044, 1077, 1102, 1296, 1328, 1368, 1392, 1436, 1494, 1539, 1566, 1577, 1653, 1992, 2052, 2088, 2154, 2204, 2241, 2349, 2407, 2736, 2872, 2988, 3078, 3132, 3154, 3231, 3306, 3984, 4104, 4176, 4308, 4408, 4482, 4698, 4731, 4814, 4959, 5744, 5976, 6156, 6264, 6308, 6462, 6612, 6723, 6821, 7221, 8208, 8616, 8816, 8964, 9396, 9462, 9628, 9693, 9918, 10411, 11952, 12312, 12528, 12616, 12924, 13224, 13446, 13642, 14193, 14442, 14877, 17232, 17928, 18792, 18924, 19256, 19386, 19836, 20463, 20822, 21663, 24624, 25232, 25848, 26448, 26892, 27284, 28386, 28884, 29079, 29754, 29797, 31233, 35856, 37584, 37848, 38512, 38772, 39672, 40926, 41644, 42579, 43326, 44631, 45733, 51696, 53784, 54568, 56772, 57768, 58158, 59508, 59594, 61389, 62466, 64989, 75696, 77544, 79344, 81852, 83288, 85158, 86652, 89262, 89391, 91466, 93699, 107568, 109136, 113544, 115536, 116316, 119016, 119188, 122778, 124932, 127737, 129978, 137199, 155088, 163704, 166576, 170316, 173304, 178524, 178782, 182932, 184167, 187398, 194967, 197809, 227088, 232632, 238032, 238376, 245556, 249864, 255474, 259956, 268173, 274398, 281097, 327408, 340632, 346608, 357048, 357564, 365864, 368334, 374796, 389934, 395618, 411597, 465264, 476752, 491112, 499728, 510948, 519912, 536346, 548796, 552501, 562194, 566143, 593427, 681264, 714096, 715128, 731728, 736668, 749592, 779868, 791236, 804519, 823194, 843291, 864113, 982224, 1021896, 1039824, 1072692, 1097592, 1105002, 1124388, 1132286, 1186854, 1234791, 1430256, 1473336, 1499184, 1559736, 1582472, 1609038, 1646388, 1686582, 1698429, 1728226, 1780281, 2043792, 2145384, 2195184, 2210004, 2248776, 2264572, 2373708, 2413557, 2469582, 2592339, 2946672, 3119472, 3164944, 3218076, 3292776, 3373164, 3396858, 3456452, 3560562, 3704373, 4290768, 4420008, 4497552, 4529144, 4747416, 4827114, 4939164, 5095287, 5184678, 5340843, 6436152, 6585552, 6746328, 6793716, 6912904, 7121124, 7408746, 7777017, 8840016, 9058288, 9494832, 9654228, 9878328, 10190574, 10369356, 10681686, 12872304, 13492656, 13587432, 13825808, 14242248, 14817492, 15285861, 15554034, 16022529, 16418147, 19308456, 19756656, 20381148, 20738712, 21363372, 23331051, 27174864, 28484496, 29634984, 30571722, 31108068, 32045058, 32836294, 38616912, 40762296, 41477424, 42726744, 45857583, 46662102, 49254441, 59269968, 61143444, 62216136, 64090116, 65672588, 69993153, 81524592, 85453488, 91715166, 93324204, 98508882, 122286888, 124432272, 128180232, 131345176, 139986306, 147763323, 183430332, 186648408, 197017764, 244573776, 256360464, 262690352, 279972612, 295526646, 366860664, 373296816, 394035528, 443289969, 559945224, 591053292, 733721328, 788071056, 886579938, 1119890448, 1182106584, 1329869907, 1773159876, 2364213168, 2659739814, 3546319752, 5319479628, 7092639504, 10638959256, 21277918512]

約数ペア:

[(1, 21277918512), (2, 10638959256), (3, 7092639504), (4, 5319479628), (6, 3546319752), (8, 2659739814), (9, 2364213168), (12, 1773159876), (16, 1329869907), (18, 1182106584), (19, 1119890448), (24, 886579938), (27, 788071056), (29, 733721328), (36, 591053292), (38, 559945224), (48, 443289969), (54, 394035528), (57, 373296816), (58, 366860664), (72, 295526646), (76, 279972612), (81, 262690352), (83, 256360464), (87, 244573776), (108, 197017764), (114, 186648408), (116, 183430332), (144, 147763323), (152, 139986306), (162, 131345176), (166, 128180232), (171, 124432272), (174, 122286888), (216, 98508882), (228, 93324204), (232, 91715166), (249, 85453488), (261, 81524592), (304, 69993153), (324, 65672588), (332, 64090116), (342, 62216136), (348, 61143444), (359, 59269968), (432, 49254441), (456, 46662102), (464, 45857583), (498, 42726744), (513, 41477424), (522, 40762296), (551, 38616912), (648, 32836294), (664, 32045058), (684, 31108068), (696, 30571722), (718, 29634984), (747, 28484496), (783, 27174864), (912, 23331051), (996, 21363372), (1026, 20738712), (1044, 20381148), (1077, 19756656), (1102, 19308456), (1296, 16418147), (1328, 16022529), (1368, 15554034), (1392, 15285861), (1436, 14817492), (1494, 14242248), (1539, 13825808), (1566, 13587432), (1577, 13492656), (1653, 12872304), (1992, 10681686), (2052, 10369356), (2088, 10190574), (2154, 9878328), (2204, 9654228), (2241, 9494832), (2349, 9058288), (2407, 8840016), (2736, 7777017), (2872, 7408746), (2988, 7121124), (3078, 6912904), (3132, 6793716), (3154, 6746328), (3231, 6585552), (3306, 6436152), (3984, 5340843), (4104, 5184678), (4176, 5095287), (4308, 4939164), (4408, 4827114), (4482, 4747416), (4698, 4529144), (4731, 4497552), (4814, 4420008), (4959, 4290768), (5744, 3704373), (5976, 3560562), (6156, 3456452), (6264, 3396858), (6308, 3373164), (6462, 3292776), (6612, 3218076), (6723, 3164944), (6821, 3119472), (7221, 2946672), (8208, 2592339), (8616, 2469582), (8816, 2413557), (8964, 2373708), (9396, 2264572), (9462, 2248776), (9628, 2210004), (9693, 2195184), (9918, 2145384), (10411, 2043792), (11952, 1780281), (12312, 1728226), (12528, 1698429), (12616, 1686582), (12924, 1646388), (13224, 1609038), (13446, 1582472), (13642, 1559736), (14193, 1499184), (14442, 1473336), (14877, 1430256), (17232, 1234791), (17928, 1186854), (18792, 1132286), (18924, 1124388), (19256, 1105002), (19386, 1097592), (19836, 1072692), (20463, 1039824), (20822, 1021896), (21663, 982224), (24624, 864113), (25232, 843291), (25848, 823194), (26448, 804519), (26892, 791236), (27284, 779868), (28386, 749592), (28884, 736668), (29079, 731728), (29754, 715128), (29797, 714096), (31233, 681264), (35856, 593427), (37584, 566143), (37848, 562194), (38512, 552501), (38772, 548796), (39672, 536346), (40926, 519912), (41644, 510948), (42579, 499728), (43326, 491112), (44631, 476752), (45733, 465264), (51696, 411597), (53784, 395618), (54568, 389934), (56772, 374796), (57768, 368334), (58158, 365864), (59508, 357564), (59594, 357048), (61389, 346608), (62466, 340632), (64989, 327408), (75696, 281097), (77544, 274398), (79344, 268173), (81852, 259956), (83288, 255474), (85158, 249864), (86652, 245556), (89262, 238376), (89391, 238032), (91466, 232632), (93699, 227088), (107568, 197809), (109136, 194967), (113544, 187398), (115536, 184167), (116316, 182932), (119016, 178782), (119188, 178524), (122778, 173304), (124932, 170316), (127737, 166576), (129978, 163704), (137199, 155088)]