13376025440

素因数分解:

$2^5\times 5^1\times {\mathrm{2267}}^1\times {\mathrm{36877}}^1$

素因数の和:39159

約数の個数: 48

約数和(自身を含む): 31615656912

約数和(自身を除く): 18239631472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2267, 4534, 9068, 11335, 18136, 22670, 36272, 36877, 45340, 72544, 73754, 90680, 147508, 181360, 184385, 295016, 362720, 368770, 590032, 737540, 1180064, 1475080, 2950160, 5900320, 83600159, 167200318, 334400636, 418000795, 668801272, 836001590, 1337602544, 1672003180, 2675205088, 3344006360, 6688012720, 13376025440]

約数ペア:

[(1, 13376025440), (2, 6688012720), (4, 3344006360), (5, 2675205088), (8, 1672003180), (10, 1337602544), (16, 836001590), (20, 668801272), (32, 418000795), (40, 334400636), (80, 167200318), (160, 83600159), (2267, 5900320), (4534, 2950160), (9068, 1475080), (11335, 1180064), (18136, 737540), (22670, 590032), (36272, 368770), (36877, 362720), (45340, 295016), (72544, 184385), (73754, 181360), (90680, 147508)]