977679984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{8317}}^1$

素因数の和:8438

約数の個数: 80

約数和(自身を含む): 2640465920

約数和(自身を除く): 1662785936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1264, 1488, 1896, 2449, 3792, 4898, 7347, 8317, 9796, 14694, 16634, 19592, 24951, 29388, 33268, 39184, 49902, 58776, 66536, 99804, 117552, 133072, 199608, 257827, 399216, 515654, 657043, 773481, 1031308, 1314086, 1546962, 1971129, 2062616, 2628172, 3093924, 3942258, 4125232, 5256344, 6187848, 7884516, 10512688, 12375696, 15769032, 20368333, 31538064, 40736666, 61104999, 81473332, 122209998, 162946664, 244419996, 325893328, 488839992, 977679984]

約数ペア:

[(1, 977679984), (2, 488839992), (3, 325893328), (4, 244419996), (6, 162946664), (8, 122209998), (12, 81473332), (16, 61104999), (24, 40736666), (31, 31538064), (48, 20368333), (62, 15769032), (79, 12375696), (93, 10512688), (124, 7884516), (158, 6187848), (186, 5256344), (237, 4125232), (248, 3942258), (316, 3093924), (372, 2628172), (474, 2062616), (496, 1971129), (632, 1546962), (744, 1314086), (948, 1031308), (1264, 773481), (1488, 657043), (1896, 515654), (2449, 399216), (3792, 257827), (4898, 199608), (7347, 133072), (8317, 117552), (9796, 99804), (14694, 66536), (16634, 58776), (19592, 49902), (24951, 39184), (29388, 33268)]