245996899756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{1213}}^1\times {\mathrm{3919}}^1$

素因数の和:5914

約数の個数: 48

約数和(自身を含む): 456909586560

約数和(自身を除く): 210912686804

約数列:

[1, 2, 4, 17, 34, 68, 761, 1213, 1522, 2426, 3044, 3919, 4852, 7838, 12937, 15676, 20621, 25874, 41242, 51748, 66623, 82484, 133246, 266492, 923093, 1846186, 2982359, 3692372, 4753747, 5964718, 9507494, 11929436, 15692581, 19014988, 31385162, 50700103, 62770324, 80813699, 101400206, 161627398, 202800412, 323254796, 3617601467, 7235202934, 14470405868, 61499224939, 122998449878, 245996899756]

約数ペア:

[(1, 245996899756), (2, 122998449878), (4, 61499224939), (17, 14470405868), (34, 7235202934), (68, 3617601467), (761, 323254796), (1213, 202800412), (1522, 161627398), (2426, 101400206), (3044, 80813699), (3919, 62770324), (4852, 50700103), (7838, 31385162), (12937, 19014988), (15676, 15692581), (20621, 11929436), (25874, 9507494), (41242, 5964718), (51748, 4753747), (66623, 3692372), (82484, 2982359), (133246, 1846186), (266492, 923093)]