507731928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113131}}^1$

素因数の和:113168

約数の個数: 64

約数和(自身を含む): 1466190720

約数和(自身を除く): 958458792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 113131, 226262, 339393, 452524, 678786, 905048, 1244441, 1357572, 1923227, 2488882, 2715144, 3733323, 3846454, 4977764, 5769681, 7466646, 7692908, 9955528, 11539362, 14933292, 15385816, 21155497, 23078724, 29866584, 42310994, 46157448, 63466491, 84621988, 126932982, 169243976, 253865964, 507731928]

約数ペア:

[(1, 507731928), (2, 253865964), (3, 169243976), (4, 126932982), (6, 84621988), (8, 63466491), (11, 46157448), (12, 42310994), (17, 29866584), (22, 23078724), (24, 21155497), (33, 15385816), (34, 14933292), (44, 11539362), (51, 9955528), (66, 7692908), (68, 7466646), (88, 5769681), (102, 4977764), (132, 3846454), (136, 3733323), (187, 2715144), (204, 2488882), (264, 1923227), (374, 1357572), (408, 1244441), (561, 905048), (748, 678786), (1122, 452524), (1496, 339393), (2244, 226262), (4488, 113131)]