23682680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 63653040

約数和(自身を除く): 39970360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 49, 56, 70, 86, 98, 140, 172, 196, 215, 245, 280, 281, 301, 344, 392, 430, 490, 562, 602, 860, 980, 1124, 1204, 1405, 1505, 1720, 1960, 1967, 2107, 2248, 2408, 2810, 3010, 3934, 4214, 5620, 6020, 7868, 8428, 9835, 10535, 11240, 12040, 12083, 13769, 15736, 16856, 19670, 21070, 24166, 27538, 39340, 42140, 48332, 55076, 60415, 68845, 78680, 84280, 84581, 96664, 110152, 120830, 137690, 169162, 241660, 275380, 338324, 422905, 483320, 550760, 592067, 676648, 845810, 1184134, 1691620, 2368268, 2960335, 3383240, 4736536, 5920670, 11841340, 23682680]

約数ペア:

[(1, 23682680), (2, 11841340), (4, 5920670), (5, 4736536), (7, 3383240), (8, 2960335), (10, 2368268), (14, 1691620), (20, 1184134), (28, 845810), (35, 676648), (40, 592067), (43, 550760), (49, 483320), (56, 422905), (70, 338324), (86, 275380), (98, 241660), (140, 169162), (172, 137690), (196, 120830), (215, 110152), (245, 96664), (280, 84581), (281, 84280), (301, 78680), (344, 68845), (392, 60415), (430, 55076), (490, 48332), (562, 42140), (602, 39340), (860, 27538), (980, 24166), (1124, 21070), (1204, 19670), (1405, 16856), (1505, 15736), (1720, 13769), (1960, 12083), (1967, 12040), (2107, 11240), (2248, 10535), (2408, 9835), (2810, 8428), (3010, 7868), (3934, 6020), (4214, 5620)]