129129112

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 300207600

約数和(自身を除く): 171078488

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 37, 49, 56, 58, 74, 98, 116, 148, 196, 203, 232, 259, 296, 307, 392, 406, 518, 614, 812, 1036, 1073, 1228, 1421, 1624, 1813, 2072, 2146, 2149, 2456, 2842, 3626, 4292, 4298, 5684, 7252, 7511, 8584, 8596, 8903, 11359, 11368, 14504, 15022, 15043, 17192, 17806, 22718, 30044, 30086, 35612, 45436, 52577, 60088, 60172, 62321, 71224, 79513, 90872, 105154, 120344, 124642, 159026, 210308, 249284, 318052, 329411, 420616, 436247, 498568, 556591, 636104, 658822, 872494, 1113182, 1317644, 1744988, 2226364, 2305877, 2635288, 3489976, 4452728, 4611754, 9223508, 16141139, 18447016, 32282278, 64564556, 129129112]

約数ペア:

[(1, 129129112), (2, 64564556), (4, 32282278), (7, 18447016), (8, 16141139), (14, 9223508), (28, 4611754), (29, 4452728), (37, 3489976), (49, 2635288), (56, 2305877), (58, 2226364), (74, 1744988), (98, 1317644), (116, 1113182), (148, 872494), (196, 658822), (203, 636104), (232, 556591), (259, 498568), (296, 436247), (307, 420616), (392, 329411), (406, 318052), (518, 249284), (614, 210308), (812, 159026), (1036, 124642), (1073, 120344), (1228, 105154), (1421, 90872), (1624, 79513), (1813, 71224), (2072, 62321), (2146, 60172), (2149, 60088), (2456, 52577), (2842, 45436), (3626, 35612), (4292, 30086), (4298, 30044), (5684, 22718), (7252, 17806), (7511, 17192), (8584, 15043), (8596, 15022), (8903, 14504), (11359, 11368)]