1841913840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{590357}}^1$

素因数の和:590386

約数の個数: 80

約数和(自身を含む): 6149168928

約数和(自身を除く): 4307255088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 590357, 1180714, 1771071, 2361428, 2951785, 3542142, 4722856, 5903570, 7084284, 7674641, 8855355, 9445712, 11807140, 14168568, 15349282, 17710710, 23023923, 23614280, 28337136, 30698564, 35421420, 38373205, 46047846, 47228560, 61397128, 70842840, 76746410, 92095692, 115119615, 122794256, 141685680, 153492820, 184191384, 230239230, 306985640, 368382768, 460478460, 613971280, 920956920, 1841913840]

約数ペア:

[(1, 1841913840), (2, 920956920), (3, 613971280), (4, 460478460), (5, 368382768), (6, 306985640), (8, 230239230), (10, 184191384), (12, 153492820), (13, 141685680), (15, 122794256), (16, 115119615), (20, 92095692), (24, 76746410), (26, 70842840), (30, 61397128), (39, 47228560), (40, 46047846), (48, 38373205), (52, 35421420), (60, 30698564), (65, 28337136), (78, 23614280), (80, 23023923), (104, 17710710), (120, 15349282), (130, 14168568), (156, 11807140), (195, 9445712), (208, 8855355), (240, 7674641), (260, 7084284), (312, 5903570), (390, 4722856), (520, 3542142), (624, 2951785), (780, 2361428), (1040, 1771071), (1560, 1180714), (3120, 590357)]