282870756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{38707}}^1$

素因数の和:38753

約数の個数: 72

約数和(自身を含む): 845382720

約数和(自身を除く): 562511964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 38707, 77414, 116121, 154828, 232242, 270949, 348363, 464484, 541898, 696726, 812847, 1083796, 1122503, 1393452, 1625694, 2245006, 2438541, 3251388, 3367509, 4490012, 4877082, 6735018, 7857521, 9754164, 10102527, 13470036, 15715042, 20205054, 23572563, 31430084, 40410108, 47145126, 70717689, 94290252, 141435378, 282870756]

約数ペア:

[(1, 282870756), (2, 141435378), (3, 94290252), (4, 70717689), (6, 47145126), (7, 40410108), (9, 31430084), (12, 23572563), (14, 20205054), (18, 15715042), (21, 13470036), (28, 10102527), (29, 9754164), (36, 7857521), (42, 6735018), (58, 4877082), (63, 4490012), (84, 3367509), (87, 3251388), (116, 2438541), (126, 2245006), (174, 1625694), (203, 1393452), (252, 1122503), (261, 1083796), (348, 812847), (406, 696726), (522, 541898), (609, 464484), (812, 348363), (1044, 270949), (1218, 232242), (1827, 154828), (2436, 116121), (3654, 77414), (7308, 38707)]