1556625312

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2408

約数の個数: 216

約数和(自身を含む): 5123926080

約数和(自身を除く): 3567300768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 121, 132, 144, 152, 171, 176, 198, 209, 228, 242, 264, 288, 304, 342, 352, 363, 396, 418, 456, 484, 528, 608, 627, 684, 726, 792, 836, 912, 968, 1056, 1089, 1254, 1368, 1452, 1584, 1672, 1824, 1881, 1936, 2178, 2299, 2351, 2508, 2736, 2904, 3168, 3344, 3762, 3872, 4356, 4598, 4702, 5016, 5472, 5808, 6688, 6897, 7053, 7524, 8712, 9196, 9404, 10032, 11616, 13794, 14106, 15048, 17424, 18392, 18808, 20064, 20691, 21159, 25861, 27588, 28212, 30096, 34848, 36784, 37616, 41382, 42318, 44669, 51722, 55176, 56424, 60192, 73568, 75232, 77583, 82764, 84636, 89338, 103444, 110352, 112848, 134007, 155166, 165528, 169272, 178676, 206888, 220704, 225696, 232749, 268014, 284471, 310332, 331056, 338544, 357352, 402021, 413776, 465498, 491359, 536028, 568942, 620664, 662112, 677088, 714704, 804042, 827552, 853413, 930996, 982718, 1072056, 1137884, 1241328, 1429408, 1474077, 1608084, 1706826, 1861992, 1965436, 2144112, 2275768, 2482656, 2560239, 2948154, 3216168, 3413652, 3723984, 3930872, 4288224, 4422231, 4551536, 5120478, 5404949, 5896308, 6432336, 6827304, 7447968, 7861744, 8844462, 9103072, 10240956, 10809898, 11792616, 12864672, 13654608, 15723488, 16214847, 17688924, 20481912, 21619796, 23585232, 27309216, 32429694, 35377848, 40963824, 43239592, 47170464, 48644541, 64859388, 70755696, 81927648, 86479184, 97289082, 129718776, 141511392, 172958368, 194578164, 259437552, 389156328, 518875104, 778312656, 1556625312]

約数ペア:

[(1, 1556625312), (2, 778312656), (3, 518875104), (4, 389156328), (6, 259437552), (8, 194578164), (9, 172958368), (11, 141511392), (12, 129718776), (16, 97289082), (18, 86479184), (19, 81927648), (22, 70755696), (24, 64859388), (32, 48644541), (33, 47170464), (36, 43239592), (38, 40963824), (44, 35377848), (48, 32429694), (57, 27309216), (66, 23585232), (72, 21619796), (76, 20481912), (88, 17688924), (96, 16214847), (99, 15723488), (114, 13654608), (121, 12864672), (132, 11792616), (144, 10809898), (152, 10240956), (171, 9103072), (176, 8844462), (198, 7861744), (209, 7447968), (228, 6827304), (242, 6432336), (264, 5896308), (288, 5404949), (304, 5120478), (342, 4551536), (352, 4422231), (363, 4288224), (396, 3930872), (418, 3723984), (456, 3413652), (484, 3216168), (528, 2948154), (608, 2560239), (627, 2482656), (684, 2275768), (726, 2144112), (792, 1965436), (836, 1861992), (912, 1706826), (968, 1608084), (1056, 1474077), (1089, 1429408), (1254, 1241328), (1368, 1137884), (1452, 1072056), (1584, 982718), (1672, 930996), (1824, 853413), (1881, 827552), (1936, 804042), (2178, 714704), (2299, 677088), (2351, 662112), (2508, 620664), (2736, 568942), (2904, 536028), (3168, 491359), (3344, 465498), (3762, 413776), (3872, 402021), (4356, 357352), (4598, 338544), (4702, 331056), (5016, 310332), (5472, 284471), (5808, 268014), (6688, 232749), (6897, 225696), (7053, 220704), (7524, 206888), (8712, 178676), (9196, 169272), (9404, 165528), (10032, 155166), (11616, 134007), (13794, 112848), (14106, 110352), (15048, 103444), (17424, 89338), (18392, 84636), (18808, 82764), (20064, 77583), (20691, 75232), (21159, 73568), (25861, 60192), (27588, 56424), (28212, 55176), (30096, 51722), (34848, 44669), (36784, 42318), (37616, 41382)]