322784848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 692098560

約数和(自身を除く): 369313712

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 151, 232, 271, 272, 302, 464, 493, 542, 604, 986, 1084, 1208, 1972, 2168, 2416, 2567, 3944, 4336, 4379, 4607, 5134, 7859, 7888, 8758, 9214, 10268, 15718, 17516, 18428, 20536, 31436, 35032, 36856, 40921, 41072, 62872, 70064, 73712, 74443, 81842, 125744, 133603, 148886, 163684, 267206, 297772, 327368, 534412, 595544, 654736, 695657, 1068824, 1186709, 1191088, 1391314, 2137648, 2373418, 2782628, 4746836, 5565256, 9493672, 11130512, 18987344, 20174053, 40348106, 80696212, 161392424, 322784848]

約数ペア:

[(1, 322784848), (2, 161392424), (4, 80696212), (8, 40348106), (16, 20174053), (17, 18987344), (29, 11130512), (34, 9493672), (58, 5565256), (68, 4746836), (116, 2782628), (136, 2373418), (151, 2137648), (232, 1391314), (271, 1191088), (272, 1186709), (302, 1068824), (464, 695657), (493, 654736), (542, 595544), (604, 534412), (986, 327368), (1084, 297772), (1208, 267206), (1972, 163684), (2168, 148886), (2416, 133603), (2567, 125744), (3944, 81842), (4336, 74443), (4379, 73712), (4607, 70064), (5134, 62872), (7859, 41072), (7888, 40921), (8758, 36856), (9214, 35032), (10268, 31436), (15718, 20536), (17516, 18428)]