569456490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{997}}^1$

素因数の和:1327

約数の個数: 64

約数和(自身を含む): 1391132160

約数和(自身を除く): 821675670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 241, 395, 474, 482, 723, 790, 997, 1185, 1205, 1446, 1994, 2370, 2410, 2991, 3615, 4985, 5982, 7230, 9970, 14955, 19039, 29910, 38078, 57117, 78763, 95195, 114234, 157526, 190390, 236289, 240277, 285585, 393815, 472578, 480554, 571170, 720831, 787630, 1181445, 1201385, 1441662, 2362890, 2402770, 3604155, 7208310, 18981883, 37963766, 56945649, 94909415, 113891298, 189818830, 284728245, 569456490]

約数ペア:

[(1, 569456490), (2, 284728245), (3, 189818830), (5, 113891298), (6, 94909415), (10, 56945649), (15, 37963766), (30, 18981883), (79, 7208310), (158, 3604155), (237, 2402770), (241, 2362890), (395, 1441662), (474, 1201385), (482, 1181445), (723, 787630), (790, 720831), (997, 571170), (1185, 480554), (1205, 472578), (1446, 393815), (1994, 285585), (2370, 240277), (2410, 236289), (2991, 190390), (3615, 157526), (4985, 114234), (5982, 95195), (7230, 78763), (9970, 57117), (14955, 38078), (19039, 29910)]