2912998608

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{1583}}^1$

素因数の和:2593

約数の個数: 120

約数和(自身を含む): 8793937152

約数和(自身を除く): 5880938544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 983, 1583, 1872, 1966, 2949, 3166, 3932, 4749, 5898, 6332, 7864, 8847, 9498, 11796, 12664, 12779, 14247, 15728, 17694, 18996, 20579, 23592, 25328, 25558, 28494, 35388, 37992, 38337, 41158, 47184, 51116, 56988, 61737, 70776, 75984, 76674, 82316, 102232, 113976, 115011, 123474, 141552, 153348, 164632, 185211, 204464, 227952, 230022, 246948, 306696, 329264, 370422, 460044, 493896, 613392, 740844, 920088, 987792, 1481688, 1556089, 1840176, 2963376, 3112178, 4668267, 6224356, 9336534, 12448712, 14004801, 18673068, 20229157, 24897424, 28009602, 37346136, 40458314, 56019204, 60687471, 74692272, 80916628, 112038408, 121374942, 161833256, 182062413, 224076816, 242749884, 323666512, 364124826, 485499768, 728249652, 970999536, 1456499304, 2912998608]

約数ペア:

[(1, 2912998608), (2, 1456499304), (3, 970999536), (4, 728249652), (6, 485499768), (8, 364124826), (9, 323666512), (12, 242749884), (13, 224076816), (16, 182062413), (18, 161833256), (24, 121374942), (26, 112038408), (36, 80916628), (39, 74692272), (48, 60687471), (52, 56019204), (72, 40458314), (78, 37346136), (104, 28009602), (117, 24897424), (144, 20229157), (156, 18673068), (208, 14004801), (234, 12448712), (312, 9336534), (468, 6224356), (624, 4668267), (936, 3112178), (983, 2963376), (1583, 1840176), (1872, 1556089), (1966, 1481688), (2949, 987792), (3166, 920088), (3932, 740844), (4749, 613392), (5898, 493896), (6332, 460044), (7864, 370422), (8847, 329264), (9498, 306696), (11796, 246948), (12664, 230022), (12779, 227952), (14247, 204464), (15728, 185211), (17694, 164632), (18996, 153348), (20579, 141552), (23592, 123474), (25328, 115011), (25558, 113976), (28494, 102232), (35388, 82316), (37992, 76674), (38337, 75984), (41158, 70776), (47184, 61737), (51116, 56988)]