40732428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 110880000

約数和(自身を除く): 70147572

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 109, 114, 132, 149, 209, 218, 228, 298, 327, 418, 436, 447, 596, 627, 654, 836, 894, 1199, 1254, 1308, 1639, 1788, 2071, 2398, 2508, 2831, 3278, 3597, 4142, 4796, 4917, 5662, 6213, 6556, 7194, 8284, 8493, 9834, 11324, 12426, 14388, 16241, 16986, 19668, 22781, 24852, 31141, 32482, 33972, 45562, 48723, 62282, 64964, 68343, 91124, 93423, 97446, 124564, 136686, 178651, 186846, 194892, 273372, 308579, 357302, 373692, 535953, 617158, 714604, 925737, 1071906, 1234316, 1851474, 2143812, 3394369, 3702948, 6788738, 10183107, 13577476, 20366214, 40732428]

約数ペア:

[(1, 40732428), (2, 20366214), (3, 13577476), (4, 10183107), (6, 6788738), (11, 3702948), (12, 3394369), (19, 2143812), (22, 1851474), (33, 1234316), (38, 1071906), (44, 925737), (57, 714604), (66, 617158), (76, 535953), (109, 373692), (114, 357302), (132, 308579), (149, 273372), (209, 194892), (218, 186846), (228, 178651), (298, 136686), (327, 124564), (418, 97446), (436, 93423), (447, 91124), (596, 68343), (627, 64964), (654, 62282), (836, 48723), (894, 45562), (1199, 33972), (1254, 32482), (1308, 31141), (1639, 24852), (1788, 22781), (2071, 19668), (2398, 16986), (2508, 16241), (2831, 14388), (3278, 12426), (3597, 11324), (4142, 9834), (4796, 8493), (4917, 8284), (5662, 7194), (6213, 6556)]