589066720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{30427}}^1$

素因数の和:30464

約数の個数: 72

約数和(自身を含む): 1529737272

約数和(自身を除く): 940670552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2420, 3872, 4840, 9680, 19360, 30427, 60854, 121708, 152135, 243416, 304270, 334697, 486832, 608540, 669394, 973664, 1217080, 1338788, 1673485, 2434160, 2677576, 3346970, 3681667, 4868320, 5355152, 6693940, 7363334, 10710304, 13387880, 14726668, 18408335, 26775760, 29453336, 36816670, 53551520, 58906672, 73633340, 117813344, 147266680, 294533360, 589066720]

約数ペア:

[(1, 589066720), (2, 294533360), (4, 147266680), (5, 117813344), (8, 73633340), (10, 58906672), (11, 53551520), (16, 36816670), (20, 29453336), (22, 26775760), (32, 18408335), (40, 14726668), (44, 13387880), (55, 10710304), (80, 7363334), (88, 6693940), (110, 5355152), (121, 4868320), (160, 3681667), (176, 3346970), (220, 2677576), (242, 2434160), (352, 1673485), (440, 1338788), (484, 1217080), (605, 973664), (880, 669394), (968, 608540), (1210, 486832), (1760, 334697), (1936, 304270), (2420, 243416), (3872, 152135), (4840, 121708), (9680, 60854), (19360, 30427)]