946769148

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:418

約数の個数: 240

約数和(自身を含む): 2885762880

約数和(自身を除く): 1938993732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 29, 36, 39, 46, 52, 54, 58, 69, 78, 81, 87, 92, 108, 116, 117, 138, 156, 162, 174, 207, 234, 261, 276, 299, 324, 337, 348, 351, 377, 414, 468, 522, 598, 621, 667, 674, 702, 754, 783, 828, 897, 1011, 1044, 1053, 1131, 1196, 1242, 1334, 1348, 1404, 1508, 1566, 1794, 1863, 2001, 2022, 2106, 2262, 2349, 2484, 2668, 2691, 3033, 3132, 3393, 3588, 3726, 4002, 4044, 4212, 4381, 4524, 4698, 5382, 6003, 6066, 6786, 7452, 7751, 8004, 8073, 8671, 8762, 9099, 9396, 9773, 10179, 10764, 12006, 12132, 13143, 13572, 15502, 16146, 17342, 17524, 18009, 18198, 19546, 20358, 23253, 24012, 24219, 26013, 26286, 27297, 29319, 30537, 31004, 32292, 34684, 36018, 36396, 39092, 39429, 40716, 46506, 48438, 52026, 52572, 54027, 54594, 58638, 61074, 69759, 72036, 78039, 78858, 87957, 93012, 96876, 100763, 104052, 108054, 109188, 117276, 118287, 122148, 127049, 139518, 156078, 157716, 175914, 201526, 209277, 216108, 224779, 234117, 236574, 254098, 263871, 279036, 302289, 312156, 351828, 354861, 381147, 403052, 418554, 449558, 468234, 473148, 508196, 527742, 604578, 627831, 674337, 702351, 709722, 762294, 791613, 837108, 899116, 906867, 936468, 1055484, 1143441, 1209156, 1255662, 1348674, 1404702, 1419444, 1524588, 1583226, 1813734, 2023011, 2286882, 2511324, 2697348, 2720601, 2809404, 2922127, 3166452, 3430323, 3627468, 4046022, 4573764, 5441202, 5844254, 6069033, 6860646, 8092044, 8161803, 8766381, 10290969, 10882404, 11688508, 12138066, 13721292, 16323606, 17532762, 18207099, 20581938, 24276132, 26299143, 32647212, 35065524, 36414198, 41163876, 52598286, 72828396, 78897429, 105196572, 157794858, 236692287, 315589716, 473384574, 946769148]

約数ペア:

[(1, 946769148), (2, 473384574), (3, 315589716), (4, 236692287), (6, 157794858), (9, 105196572), (12, 78897429), (13, 72828396), (18, 52598286), (23, 41163876), (26, 36414198), (27, 35065524), (29, 32647212), (36, 26299143), (39, 24276132), (46, 20581938), (52, 18207099), (54, 17532762), (58, 16323606), (69, 13721292), (78, 12138066), (81, 11688508), (87, 10882404), (92, 10290969), (108, 8766381), (116, 8161803), (117, 8092044), (138, 6860646), (156, 6069033), (162, 5844254), (174, 5441202), (207, 4573764), (234, 4046022), (261, 3627468), (276, 3430323), (299, 3166452), (324, 2922127), (337, 2809404), (348, 2720601), (351, 2697348), (377, 2511324), (414, 2286882), (468, 2023011), (522, 1813734), (598, 1583226), (621, 1524588), (667, 1419444), (674, 1404702), (702, 1348674), (754, 1255662), (783, 1209156), (828, 1143441), (897, 1055484), (1011, 936468), (1044, 906867), (1053, 899116), (1131, 837108), (1196, 791613), (1242, 762294), (1334, 709722), (1348, 702351), (1404, 674337), (1508, 627831), (1566, 604578), (1794, 527742), (1863, 508196), (2001, 473148), (2022, 468234), (2106, 449558), (2262, 418554), (2349, 403052), (2484, 381147), (2668, 354861), (2691, 351828), (3033, 312156), (3132, 302289), (3393, 279036), (3588, 263871), (3726, 254098), (4002, 236574), (4044, 234117), (4212, 224779), (4381, 216108), (4524, 209277), (4698, 201526), (5382, 175914), (6003, 157716), (6066, 156078), (6786, 139518), (7452, 127049), (7751, 122148), (8004, 118287), (8073, 117276), (8671, 109188), (8762, 108054), (9099, 104052), (9396, 100763), (9773, 96876), (10179, 93012), (10764, 87957), (12006, 78858), (12132, 78039), (13143, 72036), (13572, 69759), (15502, 61074), (16146, 58638), (17342, 54594), (17524, 54027), (18009, 52572), (18198, 52026), (19546, 48438), (20358, 46506), (23253, 40716), (24012, 39429), (24219, 39092), (26013, 36396), (26286, 36018), (27297, 34684), (29319, 32292), (30537, 31004)]