20237770836

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{103}}^2\times {\mathrm{1039}}^1$

素因数の和:1275

約数の個数: 144

約数和(自身を含む): 56153260800

約数和(自身を除く): 35915489964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 103, 108, 153, 204, 206, 306, 309, 412, 459, 612, 618, 918, 927, 1039, 1236, 1751, 1836, 1854, 2078, 2781, 3117, 3502, 3708, 4156, 5253, 5562, 6234, 7004, 9351, 10506, 10609, 11124, 12468, 15759, 17663, 18702, 21012, 21218, 28053, 31518, 31827, 35326, 37404, 42436, 47277, 52989, 56106, 63036, 63654, 70652, 94554, 95481, 105978, 107017, 112212, 127308, 158967, 180353, 189108, 190962, 211956, 214034, 286443, 317934, 321051, 360706, 381924, 428068, 476901, 541059, 572886, 635868, 642102, 721412, 953802, 963153, 1082118, 1145772, 1284204, 1623177, 1819289, 1907604, 1926306, 2164236, 2889459, 3246354, 3638578, 3852612, 4869531, 5457867, 5778918, 6492708, 7277156, 9739062, 10915734, 11022751, 11557836, 16373601, 19478124, 21831468, 22045502, 32747202, 33068253, 44091004, 49120803, 65494404, 66136506, 98241606, 99204759, 132273012, 187386767, 196483212, 198409518, 297614277, 374773534, 396819036, 562160301, 595228554, 749547068, 1124320602, 1190457108, 1686480903, 2248641204, 3372961806, 5059442709, 6745923612, 10118885418, 20237770836]

約数ペア:

[(1, 20237770836), (2, 10118885418), (3, 6745923612), (4, 5059442709), (6, 3372961806), (9, 2248641204), (12, 1686480903), (17, 1190457108), (18, 1124320602), (27, 749547068), (34, 595228554), (36, 562160301), (51, 396819036), (54, 374773534), (68, 297614277), (102, 198409518), (103, 196483212), (108, 187386767), (153, 132273012), (204, 99204759), (206, 98241606), (306, 66136506), (309, 65494404), (412, 49120803), (459, 44091004), (612, 33068253), (618, 32747202), (918, 22045502), (927, 21831468), (1039, 19478124), (1236, 16373601), (1751, 11557836), (1836, 11022751), (1854, 10915734), (2078, 9739062), (2781, 7277156), (3117, 6492708), (3502, 5778918), (3708, 5457867), (4156, 4869531), (5253, 3852612), (5562, 3638578), (6234, 3246354), (7004, 2889459), (9351, 2164236), (10506, 1926306), (10609, 1907604), (11124, 1819289), (12468, 1623177), (15759, 1284204), (17663, 1145772), (18702, 1082118), (21012, 963153), (21218, 953802), (28053, 721412), (31518, 642102), (31827, 635868), (35326, 572886), (37404, 541059), (42436, 476901), (47277, 428068), (52989, 381924), (56106, 360706), (63036, 321051), (63654, 317934), (70652, 286443), (94554, 214034), (95481, 211956), (105978, 190962), (107017, 189108), (112212, 180353), (127308, 158967)]