30331323358

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{2857}}^1$

素因数の和:3305

約数の個数: 64

約数和(自身を含む): 54654105600

約数和(自身を除く): 24322782242

約数列:

[1, 2, 7, 14, 29, 58, 79, 158, 203, 331, 406, 553, 662, 1106, 2291, 2317, 2857, 4582, 4634, 5714, 9599, 16037, 19198, 19999, 26149, 32074, 39998, 52298, 67193, 82853, 134386, 165706, 183043, 225703, 366086, 451406, 579971, 758321, 945667, 1159942, 1516642, 1579921, 1891334, 3159842, 5308247, 6545387, 6619669, 10616494, 13090774, 13239338, 27424343, 45817709, 54848686, 74707693, 91635418, 149415386, 191970401, 383940802, 522953851, 1045907702, 2166523097, 4333046194, 15165661679, 30331323358]

約数ペア:

[(1, 30331323358), (2, 15165661679), (7, 4333046194), (14, 2166523097), (29, 1045907702), (58, 522953851), (79, 383940802), (158, 191970401), (203, 149415386), (331, 91635418), (406, 74707693), (553, 54848686), (662, 45817709), (1106, 27424343), (2291, 13239338), (2317, 13090774), (2857, 10616494), (4582, 6619669), (4634, 6545387), (5714, 5308247), (9599, 3159842), (16037, 1891334), (19198, 1579921), (19999, 1516642), (26149, 1159942), (32074, 945667), (39998, 758321), (52298, 579971), (67193, 451406), (82853, 366086), (134386, 225703), (165706, 183043)]