1120870432

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{2113}}^1$

素因数の和:2282

約数の個数: 72

約数和(自身を含む): 2444422428

約数和(自身を除く): 1323551996

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 137, 176, 242, 274, 352, 484, 548, 968, 1096, 1507, 1936, 2113, 2192, 3014, 3872, 4226, 4384, 6028, 8452, 12056, 16577, 16904, 23243, 24112, 33154, 33808, 46486, 48224, 66308, 67616, 92972, 132616, 185944, 255673, 265232, 289481, 371888, 511346, 530464, 578962, 743776, 1022692, 1157924, 2045384, 2315848, 3184291, 4090768, 4631696, 6368582, 8181536, 9263392, 12737164, 25474328, 35027201, 50948656, 70054402, 101897312, 140108804, 280217608, 560435216, 1120870432]

約数ペア:

[(1, 1120870432), (2, 560435216), (4, 280217608), (8, 140108804), (11, 101897312), (16, 70054402), (22, 50948656), (32, 35027201), (44, 25474328), (88, 12737164), (121, 9263392), (137, 8181536), (176, 6368582), (242, 4631696), (274, 4090768), (352, 3184291), (484, 2315848), (548, 2045384), (968, 1157924), (1096, 1022692), (1507, 743776), (1936, 578962), (2113, 530464), (2192, 511346), (3014, 371888), (3872, 289481), (4226, 265232), (4384, 255673), (6028, 185944), (8452, 132616), (12056, 92972), (16577, 67616), (16904, 66308), (23243, 48224), (24112, 46486), (33154, 33808)]