25872912

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 160

約数和(自身を含む): 84994560

約数和(自身を除く): 59121648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 271, 272, 306, 312, 351, 408, 432, 442, 459, 468, 542, 612, 624, 663, 702, 813, 816, 884, 918, 936, 1084, 1224, 1326, 1404, 1626, 1768, 1836, 1872, 1989, 2168, 2439, 2448, 2652, 2808, 3252, 3523, 3536, 3672, 3978, 4336, 4607, 4878, 5304, 5616, 5967, 6504, 7046, 7317, 7344, 7956, 9214, 9756, 10569, 10608, 11934, 13008, 13821, 14092, 14634, 15912, 18428, 19512, 21138, 23868, 27642, 28184, 29268, 31707, 31824, 36856, 39024, 41463, 42276, 47736, 55284, 56368, 58536, 59891, 63414, 73712, 82926, 84552, 95121, 95472, 110568, 117072, 119782, 124389, 126828, 165852, 169104, 179673, 190242, 221136, 239564, 248778, 253656, 331704, 359346, 380484, 479128, 497556, 507312, 539019, 663408, 718692, 760968, 958256, 995112, 1078038, 1437384, 1521936, 1617057, 1990224, 2156076, 2874768, 3234114, 4312152, 6468228, 8624304, 12936456, 25872912]

約数ペア:

[(1, 25872912), (2, 12936456), (3, 8624304), (4, 6468228), (6, 4312152), (8, 3234114), (9, 2874768), (12, 2156076), (13, 1990224), (16, 1617057), (17, 1521936), (18, 1437384), (24, 1078038), (26, 995112), (27, 958256), (34, 760968), (36, 718692), (39, 663408), (48, 539019), (51, 507312), (52, 497556), (54, 479128), (68, 380484), (72, 359346), (78, 331704), (102, 253656), (104, 248778), (108, 239564), (117, 221136), (136, 190242), (144, 179673), (153, 169104), (156, 165852), (204, 126828), (208, 124389), (216, 119782), (221, 117072), (234, 110568), (271, 95472), (272, 95121), (306, 84552), (312, 82926), (351, 73712), (408, 63414), (432, 59891), (442, 58536), (459, 56368), (468, 55284), (542, 47736), (612, 42276), (624, 41463), (663, 39024), (702, 36856), (813, 31824), (816, 31707), (884, 29268), (918, 28184), (936, 27642), (1084, 23868), (1224, 21138), (1326, 19512), (1404, 18428), (1626, 15912), (1768, 14634), (1836, 14092), (1872, 13821), (1989, 13008), (2168, 11934), (2439, 10608), (2448, 10569), (2652, 9756), (2808, 9214), (3252, 7956), (3523, 7344), (3536, 7317), (3672, 7046), (3978, 6504), (4336, 5967), (4607, 5616), (4878, 5304)]