20180462016

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31957}}^1$

素因数の和:32019

約数の個数: 224

約数和(自身を含む): 65458165248

約数和(自身を除く): 45277703232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 32, 33, 39, 44, 46, 48, 52, 64, 66, 69, 78, 88, 92, 96, 104, 132, 138, 143, 156, 176, 184, 192, 208, 253, 264, 276, 286, 299, 312, 352, 368, 416, 429, 506, 528, 552, 572, 598, 624, 704, 736, 759, 832, 858, 897, 1012, 1056, 1104, 1144, 1196, 1248, 1472, 1518, 1716, 1794, 2024, 2112, 2208, 2288, 2392, 2496, 3036, 3289, 3432, 3588, 4048, 4416, 4576, 4784, 6072, 6578, 6864, 7176, 8096, 9152, 9568, 9867, 12144, 13156, 13728, 14352, 16192, 19136, 19734, 24288, 26312, 27456, 28704, 31957, 39468, 48576, 52624, 57408, 63914, 78936, 95871, 105248, 127828, 157872, 191742, 210496, 255656, 315744, 351527, 383484, 415441, 511312, 631488, 703054, 735011, 766968, 830882, 1022624, 1054581, 1246323, 1406108, 1470022, 1533936, 1661764, 2045248, 2109162, 2205033, 2492646, 2812216, 2940044, 3067872, 3323528, 4218324, 4410066, 4569851, 4985292, 5624432, 5880088, 6135744, 6647056, 8085121, 8436648, 8820132, 9139702, 9555143, 9970584, 11248864, 11760176, 13294112, 13709553, 16170242, 16873296, 17640264, 18279404, 19110286, 19941168, 22497728, 23520352, 24255363, 26588224, 27419106, 28665429, 32340484, 33746592, 35280528, 36558808, 38220572, 39882336, 47040704, 48510726, 54838212, 57330858, 64680968, 67493184, 70561056, 73117616, 76441144, 79764672, 97021452, 105106573, 109676424, 114661716, 129361936, 141122112, 146235232, 152882288, 194042904, 210213146, 219352848, 229323432, 258723872, 292470464, 305764576, 315319719, 388085808, 420426292, 438705696, 458646864, 517447744, 611529152, 630639438, 776171616, 840852584, 877411392, 917293728, 1261278876, 1552343232, 1681705168, 1834587456, 2522557752, 3363410336, 5045115504, 6726820672, 10090231008, 20180462016]

約数ペア:

[(1, 20180462016), (2, 10090231008), (3, 6726820672), (4, 5045115504), (6, 3363410336), (8, 2522557752), (11, 1834587456), (12, 1681705168), (13, 1552343232), (16, 1261278876), (22, 917293728), (23, 877411392), (24, 840852584), (26, 776171616), (32, 630639438), (33, 611529152), (39, 517447744), (44, 458646864), (46, 438705696), (48, 420426292), (52, 388085808), (64, 315319719), (66, 305764576), (69, 292470464), (78, 258723872), (88, 229323432), (92, 219352848), (96, 210213146), (104, 194042904), (132, 152882288), (138, 146235232), (143, 141122112), (156, 129361936), (176, 114661716), (184, 109676424), (192, 105106573), (208, 97021452), (253, 79764672), (264, 76441144), (276, 73117616), (286, 70561056), (299, 67493184), (312, 64680968), (352, 57330858), (368, 54838212), (416, 48510726), (429, 47040704), (506, 39882336), (528, 38220572), (552, 36558808), (572, 35280528), (598, 33746592), (624, 32340484), (704, 28665429), (736, 27419106), (759, 26588224), (832, 24255363), (858, 23520352), (897, 22497728), (1012, 19941168), (1056, 19110286), (1104, 18279404), (1144, 17640264), (1196, 16873296), (1248, 16170242), (1472, 13709553), (1518, 13294112), (1716, 11760176), (1794, 11248864), (2024, 9970584), (2112, 9555143), (2208, 9139702), (2288, 8820132), (2392, 8436648), (2496, 8085121), (3036, 6647056), (3289, 6135744), (3432, 5880088), (3588, 5624432), (4048, 4985292), (4416, 4569851), (4576, 4410066), (4784, 4218324), (6072, 3323528), (6578, 3067872), (6864, 2940044), (7176, 2812216), (8096, 2492646), (9152, 2205033), (9568, 2109162), (9867, 2045248), (12144, 1661764), (13156, 1533936), (13728, 1470022), (14352, 1406108), (16192, 1246323), (19136, 1054581), (19734, 1022624), (24288, 830882), (26312, 766968), (27456, 735011), (28704, 703054), (31957, 631488), (39468, 511312), (48576, 415441), (52624, 383484), (57408, 351527), (63914, 315744), (78936, 255656), (95871, 210496), (105248, 191742), (127828, 157872)]