8180409631760

素因数分解:

$2^4\times 5^1\times {\mathrm{479}}^1\times {\mathrm{6079}}^1\times {\mathrm{35117}}^1$

素因数の和:41688

約数の個数: 80

約数和(自身を含む): 19062837043200

約数和(自身を除く): 10882427411440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 479, 958, 1916, 2395, 3832, 4790, 6079, 7664, 9580, 12158, 19160, 24316, 30395, 35117, 38320, 48632, 60790, 70234, 97264, 121580, 140468, 175585, 243160, 280936, 351170, 486320, 561872, 702340, 1404680, 2809360, 2911841, 5823682, 11647364, 14559205, 16821043, 23294728, 29118410, 33642086, 46589456, 58236820, 67284172, 84105215, 116473640, 134568344, 168210430, 213476243, 232947280, 269136688, 336420860, 426952486, 672841720, 853904972, 1067381215, 1345683440, 1707809944, 2134762430, 3415619888, 4269524860, 8539049720, 17078099440, 102255120397, 204510240794, 409020481588, 511275601985, 818040963176, 1022551203970, 1636081926352, 2045102407940, 4090204815880, 8180409631760]

約数ペア:

[(1, 8180409631760), (2, 4090204815880), (4, 2045102407940), (5, 1636081926352), (8, 1022551203970), (10, 818040963176), (16, 511275601985), (20, 409020481588), (40, 204510240794), (80, 102255120397), (479, 17078099440), (958, 8539049720), (1916, 4269524860), (2395, 3415619888), (3832, 2134762430), (4790, 1707809944), (6079, 1345683440), (7664, 1067381215), (9580, 853904972), (12158, 672841720), (19160, 426952486), (24316, 336420860), (30395, 269136688), (35117, 232947280), (38320, 213476243), (48632, 168210430), (60790, 134568344), (70234, 116473640), (97264, 84105215), (121580, 67284172), (140468, 58236820), (175585, 46589456), (243160, 33642086), (280936, 29118410), (351170, 23294728), (486320, 16821043), (561872, 14559205), (702340, 11647364), (1404680, 5823682), (2809360, 2911841)]