92991920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 248579328

約数和(自身を除く): 155587408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 211, 280, 422, 560, 787, 844, 1055, 1477, 1574, 1688, 2110, 2954, 3148, 3376, 3935, 4220, 5509, 5908, 6296, 7385, 7870, 8440, 11018, 11816, 12592, 14770, 15740, 16880, 22036, 23632, 27545, 29540, 31480, 44072, 55090, 59080, 62960, 88144, 110180, 118160, 166057, 220360, 332114, 440720, 664228, 830285, 1162399, 1328456, 1660570, 2324798, 2656912, 3321140, 4649596, 5811995, 6642280, 9299192, 11623990, 13284560, 18598384, 23247980, 46495960, 92991920]

約数ペア:

[(1, 92991920), (2, 46495960), (4, 23247980), (5, 18598384), (7, 13284560), (8, 11623990), (10, 9299192), (14, 6642280), (16, 5811995), (20, 4649596), (28, 3321140), (35, 2656912), (40, 2324798), (56, 1660570), (70, 1328456), (80, 1162399), (112, 830285), (140, 664228), (211, 440720), (280, 332114), (422, 220360), (560, 166057), (787, 118160), (844, 110180), (1055, 88144), (1477, 62960), (1574, 59080), (1688, 55090), (2110, 44072), (2954, 31480), (3148, 29540), (3376, 27545), (3935, 23632), (4220, 22036), (5509, 16880), (5908, 15740), (6296, 14770), (7385, 12592), (7870, 11816), (8440, 11018)]