140624964

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 377879040

約数和(自身を除く): 237254076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 107, 108, 129, 172, 214, 258, 283, 321, 387, 428, 516, 566, 642, 774, 849, 963, 1132, 1161, 1284, 1548, 1698, 1926, 2322, 2547, 2889, 3396, 3852, 4601, 4644, 5094, 5778, 7641, 9202, 10188, 11556, 12169, 13803, 15282, 18404, 24338, 27606, 30281, 30564, 36507, 41409, 48676, 55212, 60562, 73014, 82818, 90843, 109521, 121124, 124227, 146028, 165636, 181686, 219042, 248454, 272529, 328563, 363372, 438084, 496908, 545058, 657126, 817587, 1090116, 1302083, 1314252, 1635174, 2604166, 3270348, 3906249, 5208332, 7812498, 11718747, 15624996, 23437494, 35156241, 46874988, 70312482, 140624964]

約数ペア:

[(1, 140624964), (2, 70312482), (3, 46874988), (4, 35156241), (6, 23437494), (9, 15624996), (12, 11718747), (18, 7812498), (27, 5208332), (36, 3906249), (43, 3270348), (54, 2604166), (86, 1635174), (107, 1314252), (108, 1302083), (129, 1090116), (172, 817587), (214, 657126), (258, 545058), (283, 496908), (321, 438084), (387, 363372), (428, 328563), (516, 272529), (566, 248454), (642, 219042), (774, 181686), (849, 165636), (963, 146028), (1132, 124227), (1161, 121124), (1284, 109521), (1548, 90843), (1698, 82818), (1926, 73014), (2322, 60562), (2547, 55212), (2889, 48676), (3396, 41409), (3852, 36507), (4601, 30564), (4644, 30281), (5094, 27606), (5778, 24338), (7641, 18404), (9202, 15282), (10188, 13803), (11556, 12169)]