8459922010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{2309}}^1$

素因数の和:2623

約数の個数: 64

約数和(自身を含む): 16094453760

約数和(自身を除く): 7634531750

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 223, 265, 310, 446, 530, 1115, 1643, 2230, 2309, 3286, 4618, 6913, 8215, 11545, 11819, 13826, 16430, 23090, 23638, 34565, 59095, 69130, 71579, 118190, 122377, 143158, 244754, 357895, 366389, 514907, 611885, 715790, 732778, 1029814, 1223770, 1831945, 2574535, 3663890, 3793687, 5149070, 7587374, 15962117, 18968435, 27290071, 31924234, 37936870, 54580142, 79810585, 136450355, 159621170, 272900710, 845992201, 1691984402, 4229961005, 8459922010]

約数ペア:

[(1, 8459922010), (2, 4229961005), (5, 1691984402), (10, 845992201), (31, 272900710), (53, 159621170), (62, 136450355), (106, 79810585), (155, 54580142), (223, 37936870), (265, 31924234), (310, 27290071), (446, 18968435), (530, 15962117), (1115, 7587374), (1643, 5149070), (2230, 3793687), (2309, 3663890), (3286, 2574535), (4618, 1831945), (6913, 1223770), (8215, 1029814), (11545, 732778), (11819, 715790), (13826, 611885), (16430, 514907), (23090, 366389), (23638, 357895), (34565, 244754), (59095, 143158), (69130, 122377), (71579, 118190)]