38417808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 121242240

約数和(自身を除く): 82824432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 29, 33, 39, 44, 48, 52, 58, 66, 78, 87, 88, 104, 116, 132, 143, 156, 174, 176, 193, 208, 232, 264, 286, 312, 319, 348, 377, 386, 429, 464, 528, 572, 579, 624, 638, 696, 754, 772, 858, 957, 1131, 1144, 1158, 1276, 1392, 1508, 1544, 1716, 1914, 2123, 2262, 2288, 2316, 2509, 2552, 3016, 3088, 3432, 3828, 4147, 4246, 4524, 4632, 5018, 5104, 5597, 6032, 6369, 6864, 7527, 7656, 8294, 8492, 9048, 9264, 10036, 11194, 12441, 12738, 15054, 15312, 16588, 16791, 16984, 18096, 20072, 22388, 24882, 25476, 27599, 30108, 33176, 33582, 33968, 40144, 44776, 49764, 50952, 55198, 60216, 61567, 66352, 67164, 72761, 82797, 89552, 99528, 101904, 110396, 120432, 123134, 134328, 145522, 165594, 184701, 199056, 218283, 220792, 246268, 268656, 291044, 331188, 369402, 436566, 441584, 492536, 582088, 662376, 738804, 800371, 873132, 985072, 1164176, 1324752, 1477608, 1600742, 1746264, 2401113, 2955216, 3201484, 3492528, 4802226, 6402968, 9604452, 12805936, 19208904, 38417808]

約数ペア:

[(1, 38417808), (2, 19208904), (3, 12805936), (4, 9604452), (6, 6402968), (8, 4802226), (11, 3492528), (12, 3201484), (13, 2955216), (16, 2401113), (22, 1746264), (24, 1600742), (26, 1477608), (29, 1324752), (33, 1164176), (39, 985072), (44, 873132), (48, 800371), (52, 738804), (58, 662376), (66, 582088), (78, 492536), (87, 441584), (88, 436566), (104, 369402), (116, 331188), (132, 291044), (143, 268656), (156, 246268), (174, 220792), (176, 218283), (193, 199056), (208, 184701), (232, 165594), (264, 145522), (286, 134328), (312, 123134), (319, 120432), (348, 110396), (377, 101904), (386, 99528), (429, 89552), (464, 82797), (528, 72761), (572, 67164), (579, 66352), (624, 61567), (638, 60216), (696, 55198), (754, 50952), (772, 49764), (858, 44776), (957, 40144), (1131, 33968), (1144, 33582), (1158, 33176), (1276, 30108), (1392, 27599), (1508, 25476), (1544, 24882), (1716, 22388), (1914, 20072), (2123, 18096), (2262, 16984), (2288, 16791), (2316, 16588), (2509, 15312), (2552, 15054), (3016, 12738), (3088, 12441), (3432, 11194), (3828, 10036), (4147, 9264), (4246, 9048), (4524, 8492), (4632, 8294), (5018, 7656), (5104, 7527), (5597, 6864), (6032, 6369)]