1758101072

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{7691}}^1$

素因数の和:7876

約数の個数: 80

約数和(自身を含む): 4219646592

約数和(自身を除く): 2461545520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 157, 182, 208, 314, 364, 628, 728, 1099, 1256, 1456, 2041, 2198, 2512, 4082, 4396, 7691, 8164, 8792, 14287, 15382, 16328, 17584, 28574, 30764, 32656, 53837, 57148, 61528, 99983, 107674, 114296, 123056, 199966, 215348, 228592, 399932, 430696, 699881, 799864, 861392, 1207487, 1399762, 1599728, 2414974, 2799524, 4829948, 5599048, 8452409, 9659896, 11198096, 15697331, 16904818, 19319792, 31394662, 33809636, 62789324, 67619272, 109881317, 125578648, 135238544, 219762634, 251157296, 439525268, 879050536, 1758101072]

約数ペア:

[(1, 1758101072), (2, 879050536), (4, 439525268), (7, 251157296), (8, 219762634), (13, 135238544), (14, 125578648), (16, 109881317), (26, 67619272), (28, 62789324), (52, 33809636), (56, 31394662), (91, 19319792), (104, 16904818), (112, 15697331), (157, 11198096), (182, 9659896), (208, 8452409), (314, 5599048), (364, 4829948), (628, 2799524), (728, 2414974), (1099, 1599728), (1256, 1399762), (1456, 1207487), (2041, 861392), (2198, 799864), (2512, 699881), (4082, 430696), (4396, 399932), (7691, 228592), (8164, 215348), (8792, 199966), (14287, 123056), (15382, 114296), (16328, 107674), (17584, 99983), (28574, 61528), (30764, 57148), (32656, 53837)]