44200340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 99719424

約数和(自身を除く): 55519084

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 142, 170, 284, 340, 355, 710, 1207, 1420, 1831, 2414, 3662, 4828, 6035, 7324, 9155, 12070, 18310, 24140, 31127, 36620, 62254, 124508, 130001, 155635, 260002, 311270, 520004, 622540, 650005, 1300010, 2210017, 2600020, 4420034, 8840068, 11050085, 22100170, 44200340]

約数ペア:

[(1, 44200340), (2, 22100170), (4, 11050085), (5, 8840068), (10, 4420034), (17, 2600020), (20, 2210017), (34, 1300010), (68, 650005), (71, 622540), (85, 520004), (142, 311270), (170, 260002), (284, 155635), (340, 130001), (355, 124508), (710, 62254), (1207, 36620), (1420, 31127), (1831, 24140), (2414, 18310), (3662, 12070), (4828, 9155), (6035, 7324)]