660606492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8287}}^1$

素因数の和:8387

約数の個数: 96

約数和(自身を含む): 1923346432

約数和(自身を除く): 1262739940

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 876, 949, 1022, 1092, 1533, 1898, 2044, 2847, 3066, 3796, 5694, 6132, 6643, 8287, 11388, 13286, 16574, 19929, 24861, 26572, 33148, 39858, 49722, 58009, 79716, 99444, 107731, 116018, 174027, 215462, 232036, 323193, 348054, 430924, 604951, 646386, 696108, 754117, 1209902, 1292772, 1508234, 1814853, 2262351, 2419804, 3016468, 3629706, 4234657, 4524702, 7259412, 7864363, 8469314, 9049404, 12703971, 15728726, 16938628, 23593089, 25407942, 31457452, 47186178, 50815884, 55050541, 94372356, 110101082, 165151623, 220202164, 330303246, 660606492]

約数ペア:

[(1, 660606492), (2, 330303246), (3, 220202164), (4, 165151623), (6, 110101082), (7, 94372356), (12, 55050541), (13, 50815884), (14, 47186178), (21, 31457452), (26, 25407942), (28, 23593089), (39, 16938628), (42, 15728726), (52, 12703971), (73, 9049404), (78, 8469314), (84, 7864363), (91, 7259412), (146, 4524702), (156, 4234657), (182, 3629706), (219, 3016468), (273, 2419804), (292, 2262351), (364, 1814853), (438, 1508234), (511, 1292772), (546, 1209902), (876, 754117), (949, 696108), (1022, 646386), (1092, 604951), (1533, 430924), (1898, 348054), (2044, 323193), (2847, 232036), (3066, 215462), (3796, 174027), (5694, 116018), (6132, 107731), (6643, 99444), (8287, 79716), (11388, 58009), (13286, 49722), (16574, 39858), (19929, 33148), (24861, 26572)]