765818992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1706

約数の個数: 80

約数和(自身を含む): 1647832032

約数和(自身を除く): 882013040

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 43, 68, 82, 86, 136, 164, 172, 272, 328, 344, 656, 688, 697, 731, 1394, 1462, 1597, 1763, 2788, 2924, 3194, 3526, 5576, 5848, 6388, 7052, 11152, 11696, 12776, 14104, 25552, 27149, 28208, 29971, 54298, 59942, 65477, 68671, 108596, 119884, 130954, 137342, 217192, 239768, 261908, 274684, 434384, 479536, 523816, 549368, 1047632, 1098736, 1113109, 1167407, 2226218, 2334814, 2815511, 4452436, 4669628, 5631022, 8904872, 9339256, 11262044, 17809744, 18678512, 22524088, 45048176, 47863687, 95727374, 191454748, 382909496, 765818992]

約数ペア:

[(1, 765818992), (2, 382909496), (4, 191454748), (8, 95727374), (16, 47863687), (17, 45048176), (34, 22524088), (41, 18678512), (43, 17809744), (68, 11262044), (82, 9339256), (86, 8904872), (136, 5631022), (164, 4669628), (172, 4452436), (272, 2815511), (328, 2334814), (344, 2226218), (656, 1167407), (688, 1113109), (697, 1098736), (731, 1047632), (1394, 549368), (1462, 523816), (1597, 479536), (1763, 434384), (2788, 274684), (2924, 261908), (3194, 239768), (3526, 217192), (5576, 137342), (5848, 130954), (6388, 119884), (7052, 108596), (11152, 68671), (11696, 65477), (12776, 59942), (14104, 54298), (25552, 29971), (27149, 28208)]