127609392

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:682

約数の個数: 80

約数和(自身を含む): 342835200

約数和(自身を除く): 215225808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 191, 248, 372, 382, 449, 496, 573, 744, 764, 898, 1146, 1347, 1488, 1528, 1796, 2292, 2694, 3056, 3592, 4584, 5388, 5921, 7184, 9168, 10776, 11842, 13919, 17763, 21552, 23684, 27838, 35526, 41757, 47368, 55676, 71052, 83514, 85759, 94736, 111352, 142104, 167028, 171518, 222704, 257277, 284208, 334056, 343036, 514554, 668112, 686072, 1029108, 1372144, 2058216, 2658529, 4116432, 5317058, 7975587, 10634116, 15951174, 21268232, 31902348, 42536464, 63804696, 127609392]

約数ペア:

[(1, 127609392), (2, 63804696), (3, 42536464), (4, 31902348), (6, 21268232), (8, 15951174), (12, 10634116), (16, 7975587), (24, 5317058), (31, 4116432), (48, 2658529), (62, 2058216), (93, 1372144), (124, 1029108), (186, 686072), (191, 668112), (248, 514554), (372, 343036), (382, 334056), (449, 284208), (496, 257277), (573, 222704), (744, 171518), (764, 167028), (898, 142104), (1146, 111352), (1347, 94736), (1488, 85759), (1528, 83514), (1796, 71052), (2292, 55676), (2694, 47368), (3056, 41757), (3592, 35526), (4584, 27838), (5388, 23684), (5921, 21552), (7184, 17763), (9168, 13919), (10776, 11842)]