2391749040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{586213}}^1$

素因数の和:586246

約数の個数: 80

約数和(自身を含む): 7850577888

約数和(自身を除く): 5458828848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 586213, 1172426, 1758639, 2344852, 2931065, 3517278, 4689704, 5862130, 7034556, 8793195, 9379408, 9965621, 11724260, 14069112, 17586390, 19931242, 23448520, 28138224, 29896863, 35172780, 39862484, 46897040, 49828105, 59793726, 70345560, 79724968, 99656210, 119587452, 140691120, 149484315, 159449936, 199312420, 239174904, 298968630, 398624840, 478349808, 597937260, 797249680, 1195874520, 2391749040]

約数ペア:

[(1, 2391749040), (2, 1195874520), (3, 797249680), (4, 597937260), (5, 478349808), (6, 398624840), (8, 298968630), (10, 239174904), (12, 199312420), (15, 159449936), (16, 149484315), (17, 140691120), (20, 119587452), (24, 99656210), (30, 79724968), (34, 70345560), (40, 59793726), (48, 49828105), (51, 46897040), (60, 39862484), (68, 35172780), (80, 29896863), (85, 28138224), (102, 23448520), (120, 19931242), (136, 17586390), (170, 14069112), (204, 11724260), (240, 9965621), (255, 9379408), (272, 8793195), (340, 7034556), (408, 5862130), (510, 4689704), (680, 3517278), (816, 2931065), (1020, 2344852), (1360, 1758639), (2040, 1172426), (4080, 586213)]