313800432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 901848528

約数和(自身を除く): 588048096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 97, 121, 132, 176, 194, 242, 264, 291, 363, 388, 484, 528, 557, 582, 726, 776, 968, 1067, 1114, 1164, 1452, 1552, 1671, 1936, 2134, 2228, 2328, 2904, 3201, 3342, 4268, 4456, 4656, 5808, 6127, 6402, 6684, 8536, 8912, 11737, 12254, 12804, 13368, 17072, 18381, 23474, 24508, 25608, 26736, 35211, 36762, 46948, 49016, 51216, 54029, 67397, 70422, 73524, 93896, 98032, 108058, 134794, 140844, 147048, 162087, 187792, 202191, 216116, 269588, 281688, 294096, 324174, 404382, 432232, 539176, 563376, 594319, 648348, 808764, 864464, 1078352, 1188638, 1296696, 1617528, 1782957, 2377276, 2593392, 3235056, 3565914, 4754552, 6537509, 7131828, 9509104, 13075018, 14263656, 19612527, 26150036, 28527312, 39225054, 52300072, 78450108, 104600144, 156900216, 313800432]

約数ペア:

[(1, 313800432), (2, 156900216), (3, 104600144), (4, 78450108), (6, 52300072), (8, 39225054), (11, 28527312), (12, 26150036), (16, 19612527), (22, 14263656), (24, 13075018), (33, 9509104), (44, 7131828), (48, 6537509), (66, 4754552), (88, 3565914), (97, 3235056), (121, 2593392), (132, 2377276), (176, 1782957), (194, 1617528), (242, 1296696), (264, 1188638), (291, 1078352), (363, 864464), (388, 808764), (484, 648348), (528, 594319), (557, 563376), (582, 539176), (726, 432232), (776, 404382), (968, 324174), (1067, 294096), (1114, 281688), (1164, 269588), (1452, 216116), (1552, 202191), (1671, 187792), (1936, 162087), (2134, 147048), (2228, 140844), (2328, 134794), (2904, 108058), (3201, 98032), (3342, 93896), (4268, 73524), (4456, 70422), (4656, 67397), (5808, 54029), (6127, 51216), (6402, 49016), (6684, 46948), (8536, 36762), (8912, 35211), (11737, 26736), (12254, 25608), (12804, 24508), (13368, 23474), (17072, 18381)]