100737481840

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4101689}}^1$

素因数の和:4102009

約数の個数: 40

約数和(自身を含む): 234977616720

約数和(自身を除く): 134240134880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 614, 1228, 1535, 2456, 3070, 4912, 6140, 12280, 24560, 4101689, 8203378, 16406756, 20508445, 32813512, 41016890, 65627024, 82033780, 164067560, 328135120, 1259218523, 2518437046, 5036874092, 6296092615, 10073748184, 12592185230, 20147496368, 25184370460, 50368740920, 100737481840]

約数ペア:

[(1, 100737481840), (2, 50368740920), (4, 25184370460), (5, 20147496368), (8, 12592185230), (10, 10073748184), (16, 6296092615), (20, 5036874092), (40, 2518437046), (80, 1259218523), (307, 328135120), (614, 164067560), (1228, 82033780), (1535, 65627024), (2456, 41016890), (3070, 32813512), (4912, 20508445), (6140, 16406756), (12280, 8203378), (24560, 4101689)]