890682054

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 1989048960

約数和(自身を除く): 1098366906

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 59, 67, 94, 102, 118, 134, 141, 177, 201, 282, 354, 402, 799, 1003, 1139, 1598, 2006, 2209, 2278, 2397, 2773, 3009, 3149, 3417, 3953, 4418, 4794, 5546, 6018, 6298, 6627, 6834, 7906, 8319, 9447, 11859, 13254, 16638, 18894, 23718, 37553, 47141, 53533, 67201, 75106, 94282, 107066, 112659, 130331, 134402, 141423, 148003, 160599, 185791, 201603, 225318, 260662, 282846, 296006, 321198, 371582, 390993, 403206, 444009, 557373, 781986, 888018, 1114746, 2215627, 2516051, 3158447, 4431254, 5032102, 6316894, 6646881, 7548153, 8732177, 9475341, 13293762, 15096306, 17464354, 18950682, 26196531, 52393062, 148447009, 296894018, 445341027, 890682054]

約数ペア:

[(1, 890682054), (2, 445341027), (3, 296894018), (6, 148447009), (17, 52393062), (34, 26196531), (47, 18950682), (51, 17464354), (59, 15096306), (67, 13293762), (94, 9475341), (102, 8732177), (118, 7548153), (134, 6646881), (141, 6316894), (177, 5032102), (201, 4431254), (282, 3158447), (354, 2516051), (402, 2215627), (799, 1114746), (1003, 888018), (1139, 781986), (1598, 557373), (2006, 444009), (2209, 403206), (2278, 390993), (2397, 371582), (2773, 321198), (3009, 296006), (3149, 282846), (3417, 260662), (3953, 225318), (4418, 201603), (4794, 185791), (5546, 160599), (6018, 148003), (6298, 141423), (6627, 134402), (6834, 130331), (7906, 112659), (8319, 107066), (9447, 94282), (11859, 75106), (13254, 67201), (16638, 53533), (18894, 47141), (23718, 37553)]