6497740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 14968800

約数和(自身を除く): 8471060

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 659, 986, 1318, 1972, 2465, 2636, 3295, 4930, 6590, 9860, 11203, 13180, 19111, 22406, 38222, 44812, 56015, 76444, 95555, 112030, 191110, 224060, 324887, 382220, 649774, 1299548, 1624435, 3248870, 6497740]

約数ペア:

[(1, 6497740), (2, 3248870), (4, 1624435), (5, 1299548), (10, 649774), (17, 382220), (20, 324887), (29, 224060), (34, 191110), (58, 112030), (68, 95555), (85, 76444), (116, 56015), (145, 44812), (170, 38222), (290, 22406), (340, 19111), (493, 13180), (580, 11203), (659, 9860), (986, 6590), (1318, 4930), (1972, 3295), (2465, 2636)]