125917512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 378224640

約数和(自身を除く): 252307128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 47, 56, 74, 84, 94, 111, 141, 148, 168, 188, 222, 259, 282, 296, 329, 376, 431, 444, 518, 564, 658, 777, 862, 888, 987, 1036, 1128, 1293, 1316, 1554, 1724, 1739, 1974, 2072, 2586, 2632, 3017, 3108, 3448, 3478, 3948, 5172, 5217, 6034, 6216, 6956, 7896, 9051, 10344, 10434, 12068, 12173, 13912, 15947, 18102, 20257, 20868, 24136, 24346, 31894, 36204, 36519, 40514, 41736, 47841, 48692, 60771, 63788, 72408, 73038, 81028, 95682, 97384, 111629, 121542, 127576, 141799, 146076, 162056, 191364, 223258, 243084, 283598, 292152, 334887, 382728, 425397, 446516, 486168, 567196, 669774, 749509, 850794, 893032, 1134392, 1339548, 1499018, 1701588, 2248527, 2679096, 2998036, 3403176, 4497054, 5246563, 5996072, 8994108, 10493126, 15739689, 17988216, 20986252, 31479378, 41972504, 62958756, 125917512]

約数ペア:

[(1, 125917512), (2, 62958756), (3, 41972504), (4, 31479378), (6, 20986252), (7, 17988216), (8, 15739689), (12, 10493126), (14, 8994108), (21, 5996072), (24, 5246563), (28, 4497054), (37, 3403176), (42, 2998036), (47, 2679096), (56, 2248527), (74, 1701588), (84, 1499018), (94, 1339548), (111, 1134392), (141, 893032), (148, 850794), (168, 749509), (188, 669774), (222, 567196), (259, 486168), (282, 446516), (296, 425397), (329, 382728), (376, 334887), (431, 292152), (444, 283598), (518, 243084), (564, 223258), (658, 191364), (777, 162056), (862, 146076), (888, 141799), (987, 127576), (1036, 121542), (1128, 111629), (1293, 97384), (1316, 95682), (1554, 81028), (1724, 73038), (1739, 72408), (1974, 63788), (2072, 60771), (2586, 48692), (2632, 47841), (3017, 41736), (3108, 40514), (3448, 36519), (3478, 36204), (3948, 31894), (5172, 24346), (5217, 24136), (6034, 20868), (6216, 20257), (6956, 18102), (7896, 15947), (9051, 13912), (10344, 12173), (10434, 12068)]