1888396584

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{8221}}^1$

素因数の和:8810

約数の個数: 64

約数和(自身を含む): 5008184640

約数和(自身を除く): 3119788056

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 563, 1126, 1689, 2252, 3378, 4504, 6756, 8221, 9571, 13512, 16442, 19142, 24663, 28713, 32884, 38284, 49326, 57426, 65768, 76568, 98652, 114852, 139757, 197304, 229704, 279514, 419271, 559028, 838542, 1118056, 1677084, 3354168, 4628423, 9256846, 13885269, 18513692, 27770538, 37027384, 55541076, 78683191, 111082152, 157366382, 236049573, 314732764, 472099146, 629465528, 944198292, 1888396584]

約数ペア:

[(1, 1888396584), (2, 944198292), (3, 629465528), (4, 472099146), (6, 314732764), (8, 236049573), (12, 157366382), (17, 111082152), (24, 78683191), (34, 55541076), (51, 37027384), (68, 27770538), (102, 18513692), (136, 13885269), (204, 9256846), (408, 4628423), (563, 3354168), (1126, 1677084), (1689, 1118056), (2252, 838542), (3378, 559028), (4504, 419271), (6756, 279514), (8221, 229704), (9571, 197304), (13512, 139757), (16442, 114852), (19142, 98652), (24663, 76568), (28713, 65768), (32884, 57426), (38284, 49326)]