265348512

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:436

約数の個数: 288

約数和(自身を含む): 941129280

約数和(自身を除く): 675780768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 32, 33, 34, 36, 39, 44, 48, 51, 52, 66, 68, 72, 78, 88, 96, 99, 102, 104, 117, 132, 136, 143, 144, 153, 156, 176, 187, 198, 204, 208, 221, 234, 264, 272, 286, 288, 306, 312, 352, 374, 379, 396, 408, 416, 429, 442, 468, 528, 544, 561, 572, 612, 624, 663, 748, 758, 792, 816, 858, 884, 936, 1056, 1122, 1137, 1144, 1224, 1248, 1287, 1326, 1496, 1516, 1584, 1632, 1683, 1716, 1768, 1872, 1989, 2244, 2274, 2288, 2431, 2448, 2574, 2652, 2992, 3032, 3168, 3366, 3411, 3432, 3536, 3744, 3978, 4169, 4488, 4548, 4576, 4862, 4896, 4927, 5148, 5304, 5984, 6064, 6443, 6732, 6822, 6864, 7072, 7293, 7956, 8338, 8976, 9096, 9724, 9854, 10296, 10608, 12128, 12507, 12886, 13464, 13644, 13728, 14586, 14781, 15912, 16676, 17952, 18192, 19329, 19448, 19708, 20592, 21216, 21879, 25014, 25772, 26928, 27288, 29172, 29562, 31824, 33352, 36384, 37521, 38658, 38896, 39416, 41184, 43758, 44343, 50028, 51544, 53856, 54197, 54576, 57987, 58344, 59124, 63648, 66704, 70873, 75042, 77316, 77792, 78832, 83759, 87516, 88686, 100056, 103088, 108394, 109152, 115974, 116688, 118248, 133408, 141746, 150084, 154632, 157664, 162591, 167518, 175032, 177372, 200112, 206176, 212619, 216788, 231948, 233376, 236496, 251277, 283492, 300168, 309264, 325182, 335036, 350064, 354744, 400224, 425238, 433576, 463896, 472992, 487773, 502554, 566984, 600336, 618528, 637857, 650364, 670072, 700128, 709488, 753831, 850476, 867152, 921349, 927792, 975546, 1005108, 1133968, 1200672, 1275714, 1300728, 1340144, 1418976, 1507662, 1700952, 1734304, 1842698, 1855584, 1951092, 2010216, 2267936, 2551428, 2601456, 2680288, 2764047, 3015324, 3401904, 3685396, 3902184, 4020432, 5102856, 5202912, 5528094, 6030648, 6803808, 7370792, 7804368, 8040864, 8292141, 10205712, 11056188, 12061296, 14741584, 15608736, 16584282, 20411424, 22112376, 24122592, 29483168, 33168564, 44224752, 66337128, 88449504, 132674256, 265348512]

約数ペア:

[(1, 265348512), (2, 132674256), (3, 88449504), (4, 66337128), (6, 44224752), (8, 33168564), (9, 29483168), (11, 24122592), (12, 22112376), (13, 20411424), (16, 16584282), (17, 15608736), (18, 14741584), (22, 12061296), (24, 11056188), (26, 10205712), (32, 8292141), (33, 8040864), (34, 7804368), (36, 7370792), (39, 6803808), (44, 6030648), (48, 5528094), (51, 5202912), (52, 5102856), (66, 4020432), (68, 3902184), (72, 3685396), (78, 3401904), (88, 3015324), (96, 2764047), (99, 2680288), (102, 2601456), (104, 2551428), (117, 2267936), (132, 2010216), (136, 1951092), (143, 1855584), (144, 1842698), (153, 1734304), (156, 1700952), (176, 1507662), (187, 1418976), (198, 1340144), (204, 1300728), (208, 1275714), (221, 1200672), (234, 1133968), (264, 1005108), (272, 975546), (286, 927792), (288, 921349), (306, 867152), (312, 850476), (352, 753831), (374, 709488), (379, 700128), (396, 670072), (408, 650364), (416, 637857), (429, 618528), (442, 600336), (468, 566984), (528, 502554), (544, 487773), (561, 472992), (572, 463896), (612, 433576), (624, 425238), (663, 400224), (748, 354744), (758, 350064), (792, 335036), (816, 325182), (858, 309264), (884, 300168), (936, 283492), (1056, 251277), (1122, 236496), (1137, 233376), (1144, 231948), (1224, 216788), (1248, 212619), (1287, 206176), (1326, 200112), (1496, 177372), (1516, 175032), (1584, 167518), (1632, 162591), (1683, 157664), (1716, 154632), (1768, 150084), (1872, 141746), (1989, 133408), (2244, 118248), (2274, 116688), (2288, 115974), (2431, 109152), (2448, 108394), (2574, 103088), (2652, 100056), (2992, 88686), (3032, 87516), (3168, 83759), (3366, 78832), (3411, 77792), (3432, 77316), (3536, 75042), (3744, 70873), (3978, 66704), (4169, 63648), (4488, 59124), (4548, 58344), (4576, 57987), (4862, 54576), (4896, 54197), (4927, 53856), (5148, 51544), (5304, 50028), (5984, 44343), (6064, 43758), (6443, 41184), (6732, 39416), (6822, 38896), (6864, 38658), (7072, 37521), (7293, 36384), (7956, 33352), (8338, 31824), (8976, 29562), (9096, 29172), (9724, 27288), (9854, 26928), (10296, 25772), (10608, 25014), (12128, 21879), (12507, 21216), (12886, 20592), (13464, 19708), (13644, 19448), (13728, 19329), (14586, 18192), (14781, 17952), (15912, 16676)]