492713690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4831}}^1$

素因数の和:4923

約数の個数: 64

約数和(自身を含む): 1068761088

約数和(自身を除く): 576047398

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 47, 62, 70, 94, 155, 217, 235, 310, 329, 434, 470, 658, 1085, 1457, 1645, 2170, 2914, 3290, 4831, 7285, 9662, 10199, 14570, 20398, 24155, 33817, 48310, 50995, 67634, 101990, 149761, 169085, 227057, 299522, 338170, 454114, 748805, 1048327, 1135285, 1497610, 1589399, 2096654, 2270570, 3178798, 5241635, 7038767, 7946995, 10483270, 14077534, 15893990, 35193835, 49271369, 70387670, 98542738, 246356845, 492713690]

約数ペア:

[(1, 492713690), (2, 246356845), (5, 98542738), (7, 70387670), (10, 49271369), (14, 35193835), (31, 15893990), (35, 14077534), (47, 10483270), (62, 7946995), (70, 7038767), (94, 5241635), (155, 3178798), (217, 2270570), (235, 2096654), (310, 1589399), (329, 1497610), (434, 1135285), (470, 1048327), (658, 748805), (1085, 454114), (1457, 338170), (1645, 299522), (2170, 227057), (2914, 169085), (3290, 149761), (4831, 101990), (7285, 67634), (9662, 50995), (10199, 48310), (14570, 33817), (20398, 24155)]