1339437770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3671}}^1$

素因数の和:3827

約数の個数: 64

約数和(自身を含む): 2741133312

約数和(自身を除く): 1401695542

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 107, 110, 155, 214, 310, 341, 535, 682, 1070, 1177, 1705, 2354, 3317, 3410, 3671, 5885, 6634, 7342, 11770, 16585, 18355, 33170, 36487, 36710, 40381, 72974, 80762, 113801, 182435, 201905, 227602, 364870, 392797, 403810, 569005, 785594, 1138010, 1251811, 1963985, 2503622, 3927970, 4320767, 6259055, 8641534, 12176707, 12518110, 21603835, 24353414, 43207670, 60883535, 121767070, 133943777, 267887554, 669718885, 1339437770]

約数ペア:

[(1, 1339437770), (2, 669718885), (5, 267887554), (10, 133943777), (11, 121767070), (22, 60883535), (31, 43207670), (55, 24353414), (62, 21603835), (107, 12518110), (110, 12176707), (155, 8641534), (214, 6259055), (310, 4320767), (341, 3927970), (535, 2503622), (682, 1963985), (1070, 1251811), (1177, 1138010), (1705, 785594), (2354, 569005), (3317, 403810), (3410, 392797), (3671, 364870), (5885, 227602), (6634, 201905), (7342, 182435), (11770, 113801), (16585, 80762), (18355, 72974), (33170, 40381), (36487, 36710)]