40209312

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 192

約数和(自身を含む): 129548160

約数和(自身を除く): 89338848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 29, 32, 33, 39, 44, 48, 52, 58, 66, 78, 87, 88, 96, 101, 104, 116, 132, 143, 156, 174, 176, 202, 208, 232, 264, 286, 303, 312, 319, 348, 352, 377, 404, 416, 429, 464, 528, 572, 606, 624, 638, 696, 754, 808, 858, 928, 957, 1056, 1111, 1131, 1144, 1212, 1248, 1276, 1313, 1392, 1508, 1616, 1716, 1914, 2222, 2262, 2288, 2424, 2552, 2626, 2784, 2929, 3016, 3232, 3333, 3432, 3828, 3939, 4147, 4444, 4524, 4576, 4848, 5104, 5252, 5858, 6032, 6666, 6864, 7656, 7878, 8294, 8787, 8888, 9048, 9696, 10208, 10504, 11716, 12064, 12441, 13332, 13728, 14443, 15312, 15756, 16588, 17574, 17776, 18096, 21008, 23432, 24882, 26664, 28886, 30624, 31512, 32219, 33176, 35148, 35552, 36192, 38077, 42016, 43329, 46864, 49764, 53328, 57772, 63024, 64438, 66352, 70296, 76154, 86658, 93728, 96657, 99528, 106656, 114231, 115544, 126048, 128876, 132704, 140592, 152308, 173316, 193314, 199056, 228462, 231088, 257752, 281184, 304616, 346632, 386628, 398112, 418847, 456924, 462176, 515504, 609232, 693264, 773256, 837694, 913848, 1031008, 1218464, 1256541, 1386528, 1546512, 1675388, 1827696, 2513082, 3093024, 3350776, 3655392, 5026164, 6701552, 10052328, 13403104, 20104656, 40209312]

約数ペア:

[(1, 40209312), (2, 20104656), (3, 13403104), (4, 10052328), (6, 6701552), (8, 5026164), (11, 3655392), (12, 3350776), (13, 3093024), (16, 2513082), (22, 1827696), (24, 1675388), (26, 1546512), (29, 1386528), (32, 1256541), (33, 1218464), (39, 1031008), (44, 913848), (48, 837694), (52, 773256), (58, 693264), (66, 609232), (78, 515504), (87, 462176), (88, 456924), (96, 418847), (101, 398112), (104, 386628), (116, 346632), (132, 304616), (143, 281184), (156, 257752), (174, 231088), (176, 228462), (202, 199056), (208, 193314), (232, 173316), (264, 152308), (286, 140592), (303, 132704), (312, 128876), (319, 126048), (348, 115544), (352, 114231), (377, 106656), (404, 99528), (416, 96657), (429, 93728), (464, 86658), (528, 76154), (572, 70296), (606, 66352), (624, 64438), (638, 63024), (696, 57772), (754, 53328), (808, 49764), (858, 46864), (928, 43329), (957, 42016), (1056, 38077), (1111, 36192), (1131, 35552), (1144, 35148), (1212, 33176), (1248, 32219), (1276, 31512), (1313, 30624), (1392, 28886), (1508, 26664), (1616, 24882), (1716, 23432), (1914, 21008), (2222, 18096), (2262, 17776), (2288, 17574), (2424, 16588), (2552, 15756), (2626, 15312), (2784, 14443), (2929, 13728), (3016, 13332), (3232, 12441), (3333, 12064), (3432, 11716), (3828, 10504), (3939, 10208), (4147, 9696), (4444, 9048), (4524, 8888), (4576, 8787), (4848, 8294), (5104, 7878), (5252, 7656), (5858, 6864), (6032, 6666)]