1010480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:773

約数の個数: 40

約数和(自身を含む): 2490912

約数和(自身を除く): 1480432

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 743, 1360, 1486, 2972, 3715, 5944, 7430, 11888, 12631, 14860, 25262, 29720, 50524, 59440, 63155, 101048, 126310, 202096, 252620, 505240, 1010480]

約数ペア:

[(1, 1010480), (2, 505240), (4, 252620), (5, 202096), (8, 126310), (10, 101048), (16, 63155), (17, 59440), (20, 50524), (34, 29720), (40, 25262), (68, 14860), (80, 12631), (85, 11888), (136, 7430), (170, 5944), (272, 3715), (340, 2972), (680, 1486), (743, 1360)]