1036722388

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 2037661080

約数和(自身を除く): 1000938692

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 181, 229, 338, 362, 458, 481, 676, 724, 916, 962, 1924, 2353, 2977, 4706, 5954, 6253, 6697, 8473, 9412, 11908, 12506, 13394, 16946, 25012, 26788, 30589, 33892, 38701, 41449, 61178, 77402, 82898, 87061, 110149, 122356, 154804, 165796, 174122, 220298, 348244, 440596, 538837, 1077674, 1131793, 1431937, 1533613, 2155348, 2263586, 2863874, 3067226, 4527172, 5727748, 6134452, 7004881, 14009762, 19936969, 28019524, 39873938, 79747876, 259180597, 518361194, 1036722388]

約数ペア:

[(1, 1036722388), (2, 518361194), (4, 259180597), (13, 79747876), (26, 39873938), (37, 28019524), (52, 19936969), (74, 14009762), (148, 7004881), (169, 6134452), (181, 5727748), (229, 4527172), (338, 3067226), (362, 2863874), (458, 2263586), (481, 2155348), (676, 1533613), (724, 1431937), (916, 1131793), (962, 1077674), (1924, 538837), (2353, 440596), (2977, 348244), (4706, 220298), (5954, 174122), (6253, 165796), (6697, 154804), (8473, 122356), (9412, 110149), (11908, 87061), (12506, 82898), (13394, 77402), (16946, 61178), (25012, 41449), (26788, 38701), (30589, 33892)]