3874048680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{442243}}^1$

素因数の和:442330

約数の個数: 64

約数和(自身を含む): 11781380160

約数和(自身を除く): 7907331480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 442243, 884486, 1326729, 1768972, 2211215, 2653458, 3537944, 4422430, 5306916, 6633645, 8844860, 10613832, 13267290, 17689720, 26534580, 32283739, 53069160, 64567478, 96851217, 129134956, 161418695, 193702434, 258269912, 322837390, 387404868, 484256085, 645674780, 774809736, 968512170, 1291349560, 1937024340, 3874048680]

約数ペア:

[(1, 3874048680), (2, 1937024340), (3, 1291349560), (4, 968512170), (5, 774809736), (6, 645674780), (8, 484256085), (10, 387404868), (12, 322837390), (15, 258269912), (20, 193702434), (24, 161418695), (30, 129134956), (40, 96851217), (60, 64567478), (73, 53069160), (120, 32283739), (146, 26534580), (219, 17689720), (292, 13267290), (365, 10613832), (438, 8844860), (584, 6633645), (730, 5306916), (876, 4422430), (1095, 3537944), (1460, 2653458), (1752, 2211215), (2190, 1768972), (2920, 1326729), (4380, 884486), (8760, 442243)]