123835344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 347180160

約数和(自身を除く): 223344816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 113, 136, 158, 204, 226, 237, 272, 289, 316, 339, 408, 452, 474, 578, 632, 678, 816, 867, 904, 948, 1156, 1264, 1343, 1356, 1734, 1808, 1896, 1921, 2312, 2686, 2712, 3468, 3792, 3842, 4029, 4624, 5372, 5424, 5763, 6936, 7684, 8058, 8927, 10744, 11526, 13872, 15368, 16116, 17854, 21488, 22831, 23052, 26781, 30736, 32232, 32657, 35708, 45662, 46104, 53562, 64464, 65314, 68493, 71416, 91324, 92208, 97971, 107124, 130628, 136986, 142832, 151759, 182648, 195942, 214248, 261256, 273972, 303518, 365296, 391884, 428496, 455277, 522512, 547944, 607036, 783768, 910554, 1095888, 1214072, 1567536, 1821108, 2428144, 2579903, 3642216, 5159806, 7284432, 7739709, 10319612, 15479418, 20639224, 30958836, 41278448, 61917672, 123835344]

約数ペア:

[(1, 123835344), (2, 61917672), (3, 41278448), (4, 30958836), (6, 20639224), (8, 15479418), (12, 10319612), (16, 7739709), (17, 7284432), (24, 5159806), (34, 3642216), (48, 2579903), (51, 2428144), (68, 1821108), (79, 1567536), (102, 1214072), (113, 1095888), (136, 910554), (158, 783768), (204, 607036), (226, 547944), (237, 522512), (272, 455277), (289, 428496), (316, 391884), (339, 365296), (408, 303518), (452, 273972), (474, 261256), (578, 214248), (632, 195942), (678, 182648), (816, 151759), (867, 142832), (904, 136986), (948, 130628), (1156, 107124), (1264, 97971), (1343, 92208), (1356, 91324), (1734, 71416), (1808, 68493), (1896, 65314), (1921, 64464), (2312, 53562), (2686, 46104), (2712, 45662), (3468, 35708), (3792, 32657), (3842, 32232), (4029, 30736), (4624, 26781), (5372, 23052), (5424, 22831), (5763, 21488), (6936, 17854), (7684, 16116), (8058, 15368), (8927, 13872), (10744, 11526)]