1173669980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{74189}}^1$

素因数の和:74318

約数の個数: 48

約数和(自身を含む): 2841773760

約数和(自身を除く): 1668103780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 7910, 15820, 74189, 148378, 296756, 370945, 519323, 741890, 1038646, 1483780, 2077292, 2596615, 5193230, 8383357, 10386460, 16766714, 33533428, 41916785, 58683499, 83833570, 117366998, 167667140, 234733996, 293417495, 586834990, 1173669980]

約数ペア:

[(1, 1173669980), (2, 586834990), (4, 293417495), (5, 234733996), (7, 167667140), (10, 117366998), (14, 83833570), (20, 58683499), (28, 41916785), (35, 33533428), (70, 16766714), (113, 10386460), (140, 8383357), (226, 5193230), (452, 2596615), (565, 2077292), (791, 1483780), (1130, 1038646), (1582, 741890), (2260, 519323), (3164, 370945), (3955, 296756), (7910, 148378), (15820, 74189)]