870147986128

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1447}}^1\times {\mathrm{14461}}^1$

素因数の和:16052

約数の個数: 80

約数和(自身を含む): 1776129820416

約数和(自身を除く): 905981834288

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 226, 368, 452, 904, 1447, 1808, 2599, 2894, 5198, 5788, 10396, 11576, 14461, 20792, 23152, 28922, 33281, 41584, 57844, 66562, 115688, 133124, 163511, 231376, 266248, 327022, 332603, 532496, 654044, 665206, 1308088, 1330412, 1634093, 2616176, 2660824, 3268186, 3760753, 5321648, 6536372, 7521506, 13072744, 15043012, 20925067, 26145488, 30086024, 37584139, 41850134, 60172048, 75168278, 83700268, 150336556, 167400536, 300673112, 334801072, 481276541, 601346224, 962553082, 1925106164, 2364532571, 3850212328, 4729065142, 7700424656, 9458130284, 18916260568, 37832521136, 54384249133, 108768498266, 217536996532, 435073993064, 870147986128]

約数ペア:

[(1, 870147986128), (2, 435073993064), (4, 217536996532), (8, 108768498266), (16, 54384249133), (23, 37832521136), (46, 18916260568), (92, 9458130284), (113, 7700424656), (184, 4729065142), (226, 3850212328), (368, 2364532571), (452, 1925106164), (904, 962553082), (1447, 601346224), (1808, 481276541), (2599, 334801072), (2894, 300673112), (5198, 167400536), (5788, 150336556), (10396, 83700268), (11576, 75168278), (14461, 60172048), (20792, 41850134), (23152, 37584139), (28922, 30086024), (33281, 26145488), (41584, 20925067), (57844, 15043012), (66562, 13072744), (115688, 7521506), (133124, 6536372), (163511, 5321648), (231376, 3760753), (266248, 3268186), (327022, 2660824), (332603, 2616176), (532496, 1634093), (654044, 1330412), (665206, 1308088)]