1330951250

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{62633}}^1$

素因数の和:62672

約数の個数: 40

約数和(自身を含む): 2641526316

約数和(自身を除く): 1310575066

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 625, 850, 1250, 2125, 4250, 10625, 21250, 62633, 125266, 313165, 626330, 1064761, 1565825, 2129522, 3131650, 5323805, 7829125, 10647610, 15658250, 26619025, 39145625, 53238050, 78291250, 133095125, 266190250, 665475625, 1330951250]

約数ペア:

[(1, 1330951250), (2, 665475625), (5, 266190250), (10, 133095125), (17, 78291250), (25, 53238050), (34, 39145625), (50, 26619025), (85, 15658250), (125, 10647610), (170, 7829125), (250, 5323805), (425, 3131650), (625, 2129522), (850, 1565825), (1250, 1064761), (2125, 626330), (4250, 313165), (10625, 125266), (21250, 62633)]