1702917280

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{46477}}^1$

素因数の和:46721

約数の個数: 48

約数和(自身を含む): 4040797320

約数和(自身を除く): 2337880040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 7328, 9160, 18320, 36640, 46477, 92954, 185908, 232385, 371816, 464770, 743632, 929540, 1487264, 1859080, 3718160, 7436320, 10643233, 21286466, 42572932, 53216165, 85145864, 106432330, 170291728, 212864660, 340583456, 425729320, 851458640, 1702917280]

約数ペア:

[(1, 1702917280), (2, 851458640), (4, 425729320), (5, 340583456), (8, 212864660), (10, 170291728), (16, 106432330), (20, 85145864), (32, 53216165), (40, 42572932), (80, 21286466), (160, 10643233), (229, 7436320), (458, 3718160), (916, 1859080), (1145, 1487264), (1832, 929540), (2290, 743632), (3664, 464770), (4580, 371816), (7328, 232385), (9160, 185908), (18320, 92954), (36640, 46477)]