1955087176

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{9733}}^1$

素因数の和:9974

約数の個数: 64

約数和(自身を含む): 4457393280

約数和(自身を除く): 2502306104

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 211, 238, 422, 476, 844, 952, 1477, 1688, 2954, 3587, 5908, 7174, 9733, 11816, 14348, 19466, 25109, 28696, 38932, 50218, 68131, 77864, 100436, 136262, 165461, 200872, 272524, 330922, 545048, 661844, 1158227, 1323688, 2053663, 2316454, 4107326, 4632908, 8214652, 9265816, 14375641, 16429304, 28751282, 34912271, 57502564, 69824542, 115005128, 139649084, 244385897, 279298168, 488771794, 977543588, 1955087176]

約数ペア:

[(1, 1955087176), (2, 977543588), (4, 488771794), (7, 279298168), (8, 244385897), (14, 139649084), (17, 115005128), (28, 69824542), (34, 57502564), (56, 34912271), (68, 28751282), (119, 16429304), (136, 14375641), (211, 9265816), (238, 8214652), (422, 4632908), (476, 4107326), (844, 2316454), (952, 2053663), (1477, 1323688), (1688, 1158227), (2954, 661844), (3587, 545048), (5908, 330922), (7174, 272524), (9733, 200872), (11816, 165461), (14348, 136262), (19466, 100436), (25109, 77864), (28696, 68131), (38932, 50218)]