15428886208

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{23971}}^1$

素因数の和:24185

約数の個数: 56

約数和(自身を含む): 31235995440

約数和(自身を除く): 15807109232

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 113, 178, 226, 356, 452, 712, 904, 1424, 1808, 2848, 3616, 5696, 7232, 10057, 20114, 23971, 40228, 47942, 80456, 95884, 160912, 191768, 321824, 383536, 643648, 767072, 1534144, 2133419, 2708723, 4266838, 5417446, 8533676, 10834892, 17067352, 21669784, 34134704, 43339568, 68269408, 86679136, 136538816, 173358272, 241076347, 482152694, 964305388, 1928610776, 3857221552, 7714443104, 15428886208]

約数ペア:

[(1, 15428886208), (2, 7714443104), (4, 3857221552), (8, 1928610776), (16, 964305388), (32, 482152694), (64, 241076347), (89, 173358272), (113, 136538816), (178, 86679136), (226, 68269408), (356, 43339568), (452, 34134704), (712, 21669784), (904, 17067352), (1424, 10834892), (1808, 8533676), (2848, 5417446), (3616, 4266838), (5696, 2708723), (7232, 2133419), (10057, 1534144), (20114, 767072), (23971, 643648), (40228, 383536), (47942, 321824), (80456, 191768), (95884, 160912)]