123247696

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 290918880

約数和(自身を除く): 167671184

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 59, 83, 88, 104, 118, 121, 143, 166, 176, 208, 236, 242, 286, 332, 472, 484, 572, 649, 664, 767, 913, 944, 968, 1079, 1144, 1298, 1328, 1534, 1573, 1826, 1936, 2158, 2288, 2596, 3068, 3146, 3652, 4316, 4897, 5192, 6136, 6292, 7139, 7304, 8437, 8632, 9794, 10043, 10384, 11869, 12272, 12584, 14278, 14608, 16874, 17264, 19588, 20086, 23738, 25168, 28556, 33748, 39176, 40172, 47476, 53867, 57112, 63661, 67496, 78352, 80344, 92807, 94952, 107734, 114224, 127322, 130559, 134992, 160688, 185614, 189904, 215468, 254644, 261118, 371228, 430936, 509288, 522236, 592537, 700271, 742456, 861872, 1018576, 1044472, 1185074, 1400542, 1484912, 2088944, 2370148, 2801084, 4740296, 5602168, 7702981, 9480592, 11204336, 15405962, 30811924, 61623848, 123247696]

約数ペア:

[(1, 123247696), (2, 61623848), (4, 30811924), (8, 15405962), (11, 11204336), (13, 9480592), (16, 7702981), (22, 5602168), (26, 4740296), (44, 2801084), (52, 2370148), (59, 2088944), (83, 1484912), (88, 1400542), (104, 1185074), (118, 1044472), (121, 1018576), (143, 861872), (166, 742456), (176, 700271), (208, 592537), (236, 522236), (242, 509288), (286, 430936), (332, 371228), (472, 261118), (484, 254644), (572, 215468), (649, 189904), (664, 185614), (767, 160688), (913, 134992), (944, 130559), (968, 127322), (1079, 114224), (1144, 107734), (1298, 94952), (1328, 92807), (1534, 80344), (1573, 78352), (1826, 67496), (1936, 63661), (2158, 57112), (2288, 53867), (2596, 47476), (3068, 40172), (3146, 39176), (3652, 33748), (4316, 28556), (4897, 25168), (5192, 23738), (6136, 20086), (6292, 19588), (7139, 17264), (7304, 16874), (8437, 14608), (8632, 14278), (9794, 12584), (10043, 12272), (10384, 11869)]