271319568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{434807}}^1$

素因数の和:434831

約数の個数: 40

約数和(自身を含む): 754826688

約数和(自身を除く): 483507120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 434807, 869614, 1304421, 1739228, 2608842, 3478456, 5217684, 5652491, 6956912, 10435368, 11304982, 16957473, 20870736, 22609964, 33914946, 45219928, 67829892, 90439856, 135659784, 271319568]

約数ペア:

[(1, 271319568), (2, 135659784), (3, 90439856), (4, 67829892), (6, 45219928), (8, 33914946), (12, 22609964), (13, 20870736), (16, 16957473), (24, 11304982), (26, 10435368), (39, 6956912), (48, 5652491), (52, 5217684), (78, 3478456), (104, 2608842), (156, 1739228), (208, 1304421), (312, 869614), (624, 434807)]