211792118460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271528357}}^1$

素因数の和:271528382

約数の個数: 48

約数和(自身を含む): 638634698016

約数和(自身を除く): 426842579556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 271528357, 543056714, 814585071, 1086113428, 1357641785, 1629170142, 2715283570, 3258340284, 3529868641, 4072925355, 5430567140, 7059737282, 8145850710, 10589605923, 14119474564, 16291701420, 17649343205, 21179211846, 35298686410, 42358423692, 52948029615, 70597372820, 105896059230, 211792118460]

約数ペア:

[(1, 211792118460), (2, 105896059230), (3, 70597372820), (4, 52948029615), (5, 42358423692), (6, 35298686410), (10, 21179211846), (12, 17649343205), (13, 16291701420), (15, 14119474564), (20, 10589605923), (26, 8145850710), (30, 7059737282), (39, 5430567140), (52, 4072925355), (60, 3529868641), (65, 3258340284), (78, 2715283570), (130, 1629170142), (156, 1357641785), (195, 1086113428), (260, 814585071), (390, 543056714), (780, 271528357)]