389576736

素因数分解:

$2^5\times 3^3\times {\mathrm{450899}}^1$

素因数の和:450918

約数の個数: 48

約数和(自身を含む): 1136268000

約数和(自身を除く): 746691264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 450899, 901798, 1352697, 1803596, 2705394, 3607192, 4058091, 5410788, 7214384, 8116182, 10821576, 12174273, 14428768, 16232364, 21643152, 24348546, 32464728, 43286304, 48697092, 64929456, 97394184, 129858912, 194788368, 389576736]

約数ペア:

[(1, 389576736), (2, 194788368), (3, 129858912), (4, 97394184), (6, 64929456), (8, 48697092), (9, 43286304), (12, 32464728), (16, 24348546), (18, 21643152), (24, 16232364), (27, 14428768), (32, 12174273), (36, 10821576), (48, 8116182), (54, 7214384), (72, 5410788), (96, 4058091), (108, 3607192), (144, 2705394), (216, 1803596), (288, 1352697), (432, 901798), (864, 450899)]