8575115680

素因数分解:

$2^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1\times {\mathrm{1031}}^1$

素因数の和:1502

約数の個数: 96

約数和(自身を含む): 20456634240

約数和(自身を除く): 11881518560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 227, 229, 454, 458, 908, 916, 1031, 1135, 1145, 1816, 1832, 2062, 2270, 2290, 3632, 3664, 4124, 4540, 4580, 5155, 7264, 7328, 8248, 9080, 9160, 10310, 16496, 18160, 18320, 20620, 32992, 36320, 36640, 41240, 51983, 82480, 103966, 164960, 207932, 234037, 236099, 259915, 415864, 468074, 472198, 519830, 831728, 936148, 944396, 1039660, 1170185, 1180495, 1663456, 1872296, 1888792, 2079320, 2340370, 2360990, 3744592, 3777584, 4158640, 4680740, 4721980, 7489184, 7555168, 8317280, 9361480, 9443960, 18722960, 18887920, 37445920, 37775840, 53594473, 107188946, 214377892, 267972365, 428755784, 535944730, 857511568, 1071889460, 1715023136, 2143778920, 4287557840, 8575115680]

約数ペア:

[(1, 8575115680), (2, 4287557840), (4, 2143778920), (5, 1715023136), (8, 1071889460), (10, 857511568), (16, 535944730), (20, 428755784), (32, 267972365), (40, 214377892), (80, 107188946), (160, 53594473), (227, 37775840), (229, 37445920), (454, 18887920), (458, 18722960), (908, 9443960), (916, 9361480), (1031, 8317280), (1135, 7555168), (1145, 7489184), (1816, 4721980), (1832, 4680740), (2062, 4158640), (2270, 3777584), (2290, 3744592), (3632, 2360990), (3664, 2340370), (4124, 2079320), (4540, 1888792), (4580, 1872296), (5155, 1663456), (7264, 1180495), (7328, 1170185), (8248, 1039660), (9080, 944396), (9160, 936148), (10310, 831728), (16496, 519830), (18160, 472198), (18320, 468074), (20620, 415864), (32992, 259915), (36320, 236099), (36640, 234037), (41240, 207932), (51983, 164960), (82480, 103966)]