1948814568

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{3467}}^1$

素因数の和:3727

約数の個数: 96

約数和(自身を含む): 5447950560

約数和(自身を除く): 3499135992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 211, 222, 296, 333, 422, 444, 633, 666, 844, 888, 1266, 1332, 1688, 1899, 2532, 2664, 3467, 3798, 5064, 6934, 7596, 7807, 10401, 13868, 15192, 15614, 20802, 23421, 27736, 31203, 31228, 41604, 46842, 62406, 62456, 70263, 83208, 93684, 124812, 128279, 140526, 187368, 249624, 256558, 281052, 384837, 513116, 562104, 731537, 769674, 1026232, 1154511, 1463074, 1539348, 2194611, 2309022, 2926148, 3078696, 4389222, 4618044, 5852296, 6583833, 8778444, 9236088, 13167666, 17556888, 26335332, 27066869, 52670664, 54133738, 81200607, 108267476, 162401214, 216534952, 243601821, 324802428, 487203642, 649604856, 974407284, 1948814568]

約数ペア:

[(1, 1948814568), (2, 974407284), (3, 649604856), (4, 487203642), (6, 324802428), (8, 243601821), (9, 216534952), (12, 162401214), (18, 108267476), (24, 81200607), (36, 54133738), (37, 52670664), (72, 27066869), (74, 26335332), (111, 17556888), (148, 13167666), (211, 9236088), (222, 8778444), (296, 6583833), (333, 5852296), (422, 4618044), (444, 4389222), (633, 3078696), (666, 2926148), (844, 2309022), (888, 2194611), (1266, 1539348), (1332, 1463074), (1688, 1154511), (1899, 1026232), (2532, 769674), (2664, 731537), (3467, 562104), (3798, 513116), (5064, 384837), (6934, 281052), (7596, 256558), (7807, 249624), (10401, 187368), (13868, 140526), (15192, 128279), (15614, 124812), (20802, 93684), (23421, 83208), (27736, 70263), (31203, 62456), (31228, 62406), (41604, 46842)]