755279680

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{44533}}^1$

素因数の和:44603

約数の個数: 56

約数和(自身を含む): 1832485032

約数和(自身を除く): 1077205352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 8480, 16960, 44533, 89066, 178132, 222665, 356264, 445330, 712528, 890660, 1425056, 1781320, 2360249, 2850112, 3562640, 4720498, 7125280, 9440996, 11801245, 14250560, 18881992, 23602490, 37763984, 47204980, 75527968, 94409960, 151055936, 188819920, 377639840, 755279680]

約数ペア:

[(1, 755279680), (2, 377639840), (4, 188819920), (5, 151055936), (8, 94409960), (10, 75527968), (16, 47204980), (20, 37763984), (32, 23602490), (40, 18881992), (53, 14250560), (64, 11801245), (80, 9440996), (106, 7125280), (160, 4720498), (212, 3562640), (265, 2850112), (320, 2360249), (424, 1781320), (530, 1425056), (848, 890660), (1060, 712528), (1696, 445330), (2120, 356264), (3392, 222665), (4240, 178132), (8480, 89066), (16960, 44533)]