697596564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{488513}}^1$

素因数の和:488544

約数の個数: 48

約数和(自身を含む): 1969688448

約数和(自身を除く): 1272091884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 488513, 977026, 1465539, 1954052, 2931078, 3419591, 5862156, 6839182, 8304721, 10258773, 13678364, 16609442, 20517546, 24914163, 33218884, 41035092, 49828326, 58133047, 99656652, 116266094, 174399141, 232532188, 348798282, 697596564]

約数ペア:

[(1, 697596564), (2, 348798282), (3, 232532188), (4, 174399141), (6, 116266094), (7, 99656652), (12, 58133047), (14, 49828326), (17, 41035092), (21, 33218884), (28, 24914163), (34, 20517546), (42, 16609442), (51, 13678364), (68, 10258773), (84, 8304721), (102, 6839182), (119, 5862156), (204, 3419591), (238, 2931078), (357, 1954052), (476, 1465539), (714, 977026), (1428, 488513)]