289903056

素因数分解:

$2^4\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{4621}}^1$

素因数の和:5939

約数の個数: 40

約数和(自身を含む): 749651424

約数和(自身を除く): 459748368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1307, 2614, 3921, 4621, 5228, 7842, 9242, 10456, 13863, 15684, 18484, 20912, 27726, 31368, 36968, 55452, 62736, 73936, 110904, 221808, 6039647, 12079294, 18118941, 24158588, 36237882, 48317176, 72475764, 96634352, 144951528, 289903056]

約数ペア:

[(1, 289903056), (2, 144951528), (3, 96634352), (4, 72475764), (6, 48317176), (8, 36237882), (12, 24158588), (16, 18118941), (24, 12079294), (48, 6039647), (1307, 221808), (2614, 110904), (3921, 73936), (4621, 62736), (5228, 55452), (7842, 36968), (9242, 31368), (10456, 27726), (13863, 20912), (15684, 18484)]