745300656

素因数分解:

$2^4\times 3^3\times {\mathrm{1725233}}^1$

素因数の和:1725250

約数の個数: 40

約数和(自身を含む): 2139290160

約数和(自身を除く): 1393989504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1725233, 3450466, 5175699, 6900932, 10351398, 13801864, 15527097, 20702796, 27603728, 31054194, 41405592, 46581291, 62108388, 82811184, 93162582, 124216776, 186325164, 248433552, 372650328, 745300656]

約数ペア:

[(1, 745300656), (2, 372650328), (3, 248433552), (4, 186325164), (6, 124216776), (8, 93162582), (9, 82811184), (12, 62108388), (16, 46581291), (18, 41405592), (24, 31054194), (27, 27603728), (36, 20702796), (48, 15527097), (54, 13801864), (72, 10351398), (108, 6900932), (144, 5175699), (216, 3450466), (432, 1725233)]