125308876

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:97

約数の個数: 144

約数和(自身を含む): 307238400

約数和(自身を除く): 181929524

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 38, 44, 46, 49, 76, 77, 92, 98, 133, 154, 161, 196, 209, 253, 266, 308, 322, 343, 361, 418, 437, 506, 532, 539, 644, 686, 722, 836, 874, 931, 1012, 1078, 1127, 1372, 1444, 1463, 1748, 1771, 1862, 2156, 2254, 2527, 2926, 3059, 3542, 3724, 3773, 3971, 4508, 4807, 5054, 5852, 6118, 6517, 7084, 7546, 7889, 7942, 8303, 9614, 10108, 10241, 12236, 12397, 13034, 15092, 15778, 15884, 16606, 17689, 19228, 20482, 21413, 24794, 26068, 27797, 31556, 33212, 33649, 35378, 40964, 42826, 49588, 55594, 58121, 67298, 70756, 71687, 85652, 86779, 91333, 111188, 116242, 123823, 134596, 143374, 149891, 173558, 182666, 194579, 232484, 235543, 247646, 286748, 299782, 347116, 365332, 389158, 406847, 471086, 495292, 599564, 639331, 778316, 813694, 942172, 1278662, 1362053, 1627388, 1648801, 2557324, 2724106, 2847929, 3297602, 4475317, 5448212, 5695858, 6595204, 8950634, 11391716, 17901268, 31327219, 62654438, 125308876]

約数ペア:

[(1, 125308876), (2, 62654438), (4, 31327219), (7, 17901268), (11, 11391716), (14, 8950634), (19, 6595204), (22, 5695858), (23, 5448212), (28, 4475317), (38, 3297602), (44, 2847929), (46, 2724106), (49, 2557324), (76, 1648801), (77, 1627388), (92, 1362053), (98, 1278662), (133, 942172), (154, 813694), (161, 778316), (196, 639331), (209, 599564), (253, 495292), (266, 471086), (308, 406847), (322, 389158), (343, 365332), (361, 347116), (418, 299782), (437, 286748), (506, 247646), (532, 235543), (539, 232484), (644, 194579), (686, 182666), (722, 173558), (836, 149891), (874, 143374), (931, 134596), (1012, 123823), (1078, 116242), (1127, 111188), (1372, 91333), (1444, 86779), (1463, 85652), (1748, 71687), (1771, 70756), (1862, 67298), (2156, 58121), (2254, 55594), (2527, 49588), (2926, 42826), (3059, 40964), (3542, 35378), (3724, 33649), (3773, 33212), (3971, 31556), (4508, 27797), (4807, 26068), (5054, 24794), (5852, 21413), (6118, 20482), (6517, 19228), (7084, 17689), (7546, 16606), (7889, 15884), (7942, 15778), (8303, 15092), (9614, 13034), (10108, 12397), (10241, 12236)]