82480454490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2998199}}^1$

素因数の和:2998347

約数の個数: 64

約数和(自身を含む): 227959142400

約数和(自身を除く): 145478687910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 393, 655, 786, 917, 1310, 1834, 1965, 2751, 3930, 4585, 5502, 9170, 13755, 27510, 2998199, 5996398, 8994597, 14990995, 17989194, 20987393, 29981990, 41974786, 44972985, 62962179, 89945970, 104936965, 125924358, 209873930, 314810895, 392764069, 629621790, 785528138, 1178292207, 1963820345, 2356584414, 2749348483, 3927640690, 5498696966, 5891461035, 8248045449, 11782922070, 13746742415, 16496090898, 27493484830, 41240227245, 82480454490]

約数ペア:

[(1, 82480454490), (2, 41240227245), (3, 27493484830), (5, 16496090898), (6, 13746742415), (7, 11782922070), (10, 8248045449), (14, 5891461035), (15, 5498696966), (21, 3927640690), (30, 2749348483), (35, 2356584414), (42, 1963820345), (70, 1178292207), (105, 785528138), (131, 629621790), (210, 392764069), (262, 314810895), (393, 209873930), (655, 125924358), (786, 104936965), (917, 89945970), (1310, 62962179), (1834, 44972985), (1965, 41974786), (2751, 29981990), (3930, 20987393), (4585, 17989194), (5502, 14990995), (9170, 8994597), (13755, 5996398), (27510, 2998199)]