7375212

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 22198176

約数和(自身を除く): 14822964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 103, 108, 117, 153, 156, 162, 204, 206, 221, 234, 306, 309, 324, 351, 412, 442, 459, 468, 612, 618, 663, 702, 884, 918, 927, 1053, 1236, 1326, 1339, 1377, 1404, 1751, 1836, 1854, 1989, 2106, 2652, 2678, 2754, 2781, 3502, 3708, 3978, 4017, 4212, 5253, 5356, 5508, 5562, 5967, 7004, 7956, 8034, 8343, 10506, 11124, 11934, 12051, 15759, 16068, 16686, 17901, 21012, 22763, 23868, 24102, 31518, 33372, 35802, 36153, 45526, 47277, 48204, 63036, 68289, 71604, 72306, 91052, 94554, 108459, 136578, 141831, 144612, 189108, 204867, 216918, 273156, 283662, 409734, 433836, 567324, 614601, 819468, 1229202, 1843803, 2458404, 3687606, 7375212]

約数ペア:

[(1, 7375212), (2, 3687606), (3, 2458404), (4, 1843803), (6, 1229202), (9, 819468), (12, 614601), (13, 567324), (17, 433836), (18, 409734), (26, 283662), (27, 273156), (34, 216918), (36, 204867), (39, 189108), (51, 144612), (52, 141831), (54, 136578), (68, 108459), (78, 94554), (81, 91052), (102, 72306), (103, 71604), (108, 68289), (117, 63036), (153, 48204), (156, 47277), (162, 45526), (204, 36153), (206, 35802), (221, 33372), (234, 31518), (306, 24102), (309, 23868), (324, 22763), (351, 21012), (412, 17901), (442, 16686), (459, 16068), (468, 15759), (612, 12051), (618, 11934), (663, 11124), (702, 10506), (884, 8343), (918, 8034), (927, 7956), (1053, 7004), (1236, 5967), (1326, 5562), (1339, 5508), (1377, 5356), (1404, 5253), (1751, 4212), (1836, 4017), (1854, 3978), (1989, 3708), (2106, 3502), (2652, 2781), (2678, 2754)]