22433127760

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{25439}}^1$

素因数の和:25676

約数の個数: 80

約数和(自身を含む): 53223736320

約数和(自身を除く): 30790608560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 151, 292, 302, 365, 584, 604, 730, 755, 1168, 1208, 1460, 1510, 2416, 2920, 3020, 5840, 6040, 11023, 12080, 22046, 25439, 44092, 50878, 55115, 88184, 101756, 110230, 127195, 176368, 203512, 220460, 254390, 407024, 440920, 508780, 881840, 1017560, 1857047, 2035120, 3714094, 3841289, 7428188, 7682578, 9285235, 14856376, 15365156, 18570470, 19206445, 29712752, 30730312, 37140940, 38412890, 61460624, 74281880, 76825780, 148563760, 153651560, 280414097, 307303120, 560828194, 1121656388, 1402070485, 2243312776, 2804140970, 4486625552, 5608281940, 11216563880, 22433127760]

約数ペア:

[(1, 22433127760), (2, 11216563880), (4, 5608281940), (5, 4486625552), (8, 2804140970), (10, 2243312776), (16, 1402070485), (20, 1121656388), (40, 560828194), (73, 307303120), (80, 280414097), (146, 153651560), (151, 148563760), (292, 76825780), (302, 74281880), (365, 61460624), (584, 38412890), (604, 37140940), (730, 30730312), (755, 29712752), (1168, 19206445), (1208, 18570470), (1460, 15365156), (1510, 14856376), (2416, 9285235), (2920, 7682578), (3020, 7428188), (5840, 3841289), (6040, 3714094), (11023, 2035120), (12080, 1857047), (22046, 1017560), (25439, 881840), (44092, 508780), (50878, 440920), (55115, 407024), (88184, 254390), (101756, 220460), (110230, 203512), (127195, 176368)]