123302432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 280869120

約数和(自身を除く): 157566688

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 47, 58, 88, 94, 116, 176, 188, 232, 257, 319, 352, 376, 464, 514, 517, 638, 752, 928, 1028, 1034, 1276, 1363, 1504, 2056, 2068, 2552, 2726, 2827, 4112, 4136, 5104, 5452, 5654, 7453, 8224, 8272, 10208, 10904, 11308, 12079, 14906, 14993, 16544, 21808, 22616, 24158, 29812, 29986, 43616, 45232, 48316, 59624, 59972, 81983, 90464, 96632, 119248, 119944, 132869, 163966, 193264, 238496, 239888, 265738, 327932, 350291, 386528, 479776, 531476, 655864, 700582, 1062952, 1311728, 1401164, 2125904, 2623456, 2802328, 3853201, 4251808, 5604656, 7706402, 11209312, 15412804, 30825608, 61651216, 123302432]

約数ペア:

[(1, 123302432), (2, 61651216), (4, 30825608), (8, 15412804), (11, 11209312), (16, 7706402), (22, 5604656), (29, 4251808), (32, 3853201), (44, 2802328), (47, 2623456), (58, 2125904), (88, 1401164), (94, 1311728), (116, 1062952), (176, 700582), (188, 655864), (232, 531476), (257, 479776), (319, 386528), (352, 350291), (376, 327932), (464, 265738), (514, 239888), (517, 238496), (638, 193264), (752, 163966), (928, 132869), (1028, 119944), (1034, 119248), (1276, 96632), (1363, 90464), (1504, 81983), (2056, 59972), (2068, 59624), (2552, 48316), (2726, 45232), (2827, 43616), (4112, 29986), (4136, 29812), (5104, 24158), (5452, 22616), (5654, 21808), (7453, 16544), (8224, 14993), (8272, 14906), (10208, 12079), (10904, 11308)]