291223371180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{3823}}^1$

素因数の和:4133

約数の個数: 384

約数和(自身を含む): 1012431716352

約数和(自身を除く): 721208345172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 47, 51, 60, 68, 70, 84, 85, 94, 102, 105, 119, 140, 141, 170, 188, 204, 210, 227, 235, 238, 255, 282, 329, 340, 357, 420, 454, 470, 476, 510, 564, 595, 658, 681, 705, 714, 799, 908, 940, 987, 1020, 1135, 1190, 1316, 1362, 1410, 1428, 1589, 1598, 1645, 1785, 1974, 2270, 2380, 2397, 2724, 2820, 3178, 3196, 3290, 3405, 3570, 3823, 3859, 3948, 3995, 4540, 4767, 4794, 4935, 5593, 6356, 6580, 6810, 7140, 7646, 7718, 7945, 7990, 9534, 9588, 9870, 10669, 11186, 11469, 11577, 11985, 13620, 15292, 15436, 15890, 15980, 16779, 19068, 19115, 19295, 19740, 21338, 22372, 22938, 23154, 23835, 23970, 26761, 27013, 27965, 31780, 32007, 33558, 38230, 38590, 42676, 45876, 46308, 47670, 47940, 53345, 53522, 54026, 55930, 57345, 57885, 64014, 64991, 67116, 74683, 76460, 77180, 80283, 81039, 83895, 95340, 106690, 107044, 108052, 111860, 114690, 115770, 128028, 129982, 133805, 135065, 149366, 160035, 160566, 162078, 167790, 179681, 181373, 194973, 213380, 224049, 229380, 231540, 259964, 267610, 270130, 298732, 320070, 321132, 324156, 324955, 335580, 359362, 362746, 373415, 389946, 401415, 405195, 448098, 454937, 535220, 539043, 540260, 544119, 640140, 649910, 718724, 725492, 746830, 779892, 802830, 810390, 867821, 896196, 898405, 906865, 909874, 974865, 1078086, 1088238, 1120245, 1257767, 1269611, 1299820, 1364811, 1493660, 1605660, 1620780, 1735642, 1796810, 1813730, 1819748, 1949730, 2156172, 2176476, 2240490, 2274685, 2515534, 2539222, 2603463, 2695215, 2720595, 2729622, 3054577, 3471284, 3593620, 3627460, 3773301, 3808833, 3899460, 4339105, 4480980, 4549370, 5031068, 5078444, 5206926, 5390430, 5441190, 5459244, 6074747, 6109154, 6288835, 6348055, 6824055, 7546602, 7617666, 8678210, 9098740, 9163731, 10413852, 10780860, 10882380, 12149494, 12218308, 12577670, 12696110, 13017315, 13648110, 14752957, 15093204, 15235332, 15272885, 17356420, 18224241, 18327462, 18866505, 19044165, 21382039, 24298988, 25155340, 25392220, 26034630, 27296220, 29505914, 30373735, 30545770, 36448482, 36654924, 37733010, 38088330, 40787587, 42764078, 44258871, 45818655, 52069260, 59011828, 60747470, 61091540, 64146117, 72896964, 73764785, 75466020, 76176660, 81575174, 85528156, 88517742, 91121205, 91637310, 103270699, 106910195, 121494940, 122362761, 128292234, 147529570, 163150348, 177035484, 182242410, 183274620, 203937935, 206541398, 213820390, 221294355, 244725522, 256584468, 285513109, 295059140, 309812097, 320730585, 364484820, 407875870, 413082796, 427640780, 442588710, 489451044, 516353495, 571026218, 611813805, 619624194, 641461170, 693388979, 815751740, 856539327, 885177420, 1032706990, 1142052436, 1223627610, 1239248388, 1282922340, 1386777958, 1427565545, 1549060485, 1713078654, 2065413980, 2080166937, 2447255220, 2773555916, 2855131090, 3098120970, 3426157308, 3466944895, 4160333874, 4282696635, 4853722853, 5710262180, 6196241940, 6933889790, 8320667748, 8565393270, 9707445706, 10400834685, 13867779580, 14561168559, 17130786540, 19414891412, 20801669370, 24268614265, 29122337118, 41603338740, 48537228530, 58244674236, 72805842795, 97074457060, 145611685590, 291223371180]

約数ペア:

[(1, 291223371180), (2, 145611685590), (3, 97074457060), (4, 72805842795), (5, 58244674236), (6, 48537228530), (7, 41603338740), (10, 29122337118), (12, 24268614265), (14, 20801669370), (15, 19414891412), (17, 17130786540), (20, 14561168559), (21, 13867779580), (28, 10400834685), (30, 9707445706), (34, 8565393270), (35, 8320667748), (42, 6933889790), (47, 6196241940), (51, 5710262180), (60, 4853722853), (68, 4282696635), (70, 4160333874), (84, 3466944895), (85, 3426157308), (94, 3098120970), (102, 2855131090), (105, 2773555916), (119, 2447255220), (140, 2080166937), (141, 2065413980), (170, 1713078654), (188, 1549060485), (204, 1427565545), (210, 1386777958), (227, 1282922340), (235, 1239248388), (238, 1223627610), (255, 1142052436), (282, 1032706990), (329, 885177420), (340, 856539327), (357, 815751740), (420, 693388979), (454, 641461170), (470, 619624194), (476, 611813805), (510, 571026218), (564, 516353495), (595, 489451044), (658, 442588710), (681, 427640780), (705, 413082796), (714, 407875870), (799, 364484820), (908, 320730585), (940, 309812097), (987, 295059140), (1020, 285513109), (1135, 256584468), (1190, 244725522), (1316, 221294355), (1362, 213820390), (1410, 206541398), (1428, 203937935), (1589, 183274620), (1598, 182242410), (1645, 177035484), (1785, 163150348), (1974, 147529570), (2270, 128292234), (2380, 122362761), (2397, 121494940), (2724, 106910195), (2820, 103270699), (3178, 91637310), (3196, 91121205), (3290, 88517742), (3405, 85528156), (3570, 81575174), (3823, 76176660), (3859, 75466020), (3948, 73764785), (3995, 72896964), (4540, 64146117), (4767, 61091540), (4794, 60747470), (4935, 59011828), (5593, 52069260), (6356, 45818655), (6580, 44258871), (6810, 42764078), (7140, 40787587), (7646, 38088330), (7718, 37733010), (7945, 36654924), (7990, 36448482), (9534, 30545770), (9588, 30373735), (9870, 29505914), (10669, 27296220), (11186, 26034630), (11469, 25392220), (11577, 25155340), (11985, 24298988), (13620, 21382039), (15292, 19044165), (15436, 18866505), (15890, 18327462), (15980, 18224241), (16779, 17356420), (19068, 15272885), (19115, 15235332), (19295, 15093204), (19740, 14752957), (21338, 13648110), (22372, 13017315), (22938, 12696110), (23154, 12577670), (23835, 12218308), (23970, 12149494), (26761, 10882380), (27013, 10780860), (27965, 10413852), (31780, 9163731), (32007, 9098740), (33558, 8678210), (38230, 7617666), (38590, 7546602), (42676, 6824055), (45876, 6348055), (46308, 6288835), (47670, 6109154), (47940, 6074747), (53345, 5459244), (53522, 5441190), (54026, 5390430), (55930, 5206926), (57345, 5078444), (57885, 5031068), (64014, 4549370), (64991, 4480980), (67116, 4339105), (74683, 3899460), (76460, 3808833), (77180, 3773301), (80283, 3627460), (81039, 3593620), (83895, 3471284), (95340, 3054577), (106690, 2729622), (107044, 2720595), (108052, 2695215), (111860, 2603463), (114690, 2539222), (115770, 2515534), (128028, 2274685), (129982, 2240490), (133805, 2176476), (135065, 2156172), (149366, 1949730), (160035, 1819748), (160566, 1813730), (162078, 1796810), (167790, 1735642), (179681, 1620780), (181373, 1605660), (194973, 1493660), (213380, 1364811), (224049, 1299820), (229380, 1269611), (231540, 1257767), (259964, 1120245), (267610, 1088238), (270130, 1078086), (298732, 974865), (320070, 909874), (321132, 906865), (324156, 898405), (324955, 896196), (335580, 867821), (359362, 810390), (362746, 802830), (373415, 779892), (389946, 746830), (401415, 725492), (405195, 718724), (448098, 649910), (454937, 640140), (535220, 544119), (539043, 540260)]