1225656

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 3439800

約数和(自身を除く): 2214144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 587, 696, 1044, 1174, 1761, 2088, 2348, 3522, 4696, 5283, 7044, 10566, 14088, 17023, 21132, 34046, 42264, 51069, 68092, 102138, 136184, 153207, 204276, 306414, 408552, 612828, 1225656]

約数ペア:

[(1, 1225656), (2, 612828), (3, 408552), (4, 306414), (6, 204276), (8, 153207), (9, 136184), (12, 102138), (18, 68092), (24, 51069), (29, 42264), (36, 34046), (58, 21132), (72, 17023), (87, 14088), (116, 10566), (174, 7044), (232, 5283), (261, 4696), (348, 3522), (522, 2348), (587, 2088), (696, 1761), (1044, 1174)]