432898732

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1031

約数の個数: 72

約数和(自身を含む): 929063520

約数和(自身を除く): 496164788

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 109, 161, 196, 218, 322, 436, 644, 763, 881, 1127, 1526, 1762, 2254, 2507, 3052, 3524, 4508, 5014, 5341, 6167, 10028, 10682, 12334, 17549, 20263, 21364, 24668, 35098, 40526, 43169, 70196, 81052, 86338, 96029, 122843, 141841, 172676, 192058, 245686, 283682, 384116, 491372, 567364, 672203, 992887, 1344406, 1985774, 2208667, 2688812, 3971548, 4417334, 4705421, 8834668, 9410842, 15460669, 18821684, 30921338, 61842676, 108224683, 216449366, 432898732]

約数ペア:

[(1, 432898732), (2, 216449366), (4, 108224683), (7, 61842676), (14, 30921338), (23, 18821684), (28, 15460669), (46, 9410842), (49, 8834668), (92, 4705421), (98, 4417334), (109, 3971548), (161, 2688812), (196, 2208667), (218, 1985774), (322, 1344406), (436, 992887), (644, 672203), (763, 567364), (881, 491372), (1127, 384116), (1526, 283682), (1762, 245686), (2254, 192058), (2507, 172676), (3052, 141841), (3524, 122843), (4508, 96029), (5014, 86338), (5341, 81052), (6167, 70196), (10028, 43169), (10682, 40526), (12334, 35098), (17549, 24668), (20263, 21364)]