252485856

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 851558400

約数和(自身を除く): 599072544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 109, 112, 126, 144, 168, 189, 216, 218, 224, 252, 288, 327, 336, 378, 383, 432, 436, 504, 654, 672, 756, 763, 766, 864, 872, 981, 1008, 1149, 1308, 1512, 1526, 1532, 1744, 1962, 2016, 2289, 2298, 2616, 2681, 2943, 3024, 3052, 3064, 3447, 3488, 3924, 4578, 4596, 5232, 5362, 5886, 6048, 6104, 6128, 6867, 6894, 7848, 8043, 9156, 9192, 10341, 10464, 10724, 11772, 12208, 12256, 13734, 13788, 15696, 16086, 18312, 18384, 20601, 20682, 21448, 23544, 24129, 24416, 27468, 27576, 31392, 32172, 36624, 36768, 41202, 41364, 41747, 42896, 47088, 48258, 54936, 55152, 64344, 72387, 73248, 82404, 82728, 83494, 85792, 94176, 96516, 109872, 110304, 125241, 128688, 144774, 164808, 165456, 166988, 193032, 219744, 250482, 257376, 289548, 292229, 329616, 330912, 333976, 375723, 386064, 500964, 579096, 584458, 659232, 667952, 751446, 772128, 876687, 1001928, 1127169, 1158192, 1168916, 1335904, 1502892, 1753374, 2003856, 2254338, 2316384, 2337832, 2630061, 3005784, 3506748, 4007712, 4508676, 4675664, 5260122, 6011568, 7013496, 7890183, 9017352, 9351328, 10520244, 12023136, 14026992, 15780366, 18034704, 21040488, 28053984, 31560732, 36069408, 42080976, 63121464, 84161952, 126242928, 252485856]

約数ペア:

[(1, 252485856), (2, 126242928), (3, 84161952), (4, 63121464), (6, 42080976), (7, 36069408), (8, 31560732), (9, 28053984), (12, 21040488), (14, 18034704), (16, 15780366), (18, 14026992), (21, 12023136), (24, 10520244), (27, 9351328), (28, 9017352), (32, 7890183), (36, 7013496), (42, 6011568), (48, 5260122), (54, 4675664), (56, 4508676), (63, 4007712), (72, 3506748), (84, 3005784), (96, 2630061), (108, 2337832), (109, 2316384), (112, 2254338), (126, 2003856), (144, 1753374), (168, 1502892), (189, 1335904), (216, 1168916), (218, 1158192), (224, 1127169), (252, 1001928), (288, 876687), (327, 772128), (336, 751446), (378, 667952), (383, 659232), (432, 584458), (436, 579096), (504, 500964), (654, 386064), (672, 375723), (756, 333976), (763, 330912), (766, 329616), (864, 292229), (872, 289548), (981, 257376), (1008, 250482), (1149, 219744), (1308, 193032), (1512, 166988), (1526, 165456), (1532, 164808), (1744, 144774), (1962, 128688), (2016, 125241), (2289, 110304), (2298, 109872), (2616, 96516), (2681, 94176), (2943, 85792), (3024, 83494), (3052, 82728), (3064, 82404), (3447, 73248), (3488, 72387), (3924, 64344), (4578, 55152), (4596, 54936), (5232, 48258), (5362, 47088), (5886, 42896), (6048, 41747), (6104, 41364), (6128, 41202), (6867, 36768), (6894, 36624), (7848, 32172), (8043, 31392), (9156, 27576), (9192, 27468), (10341, 24416), (10464, 24129), (10724, 23544), (11772, 21448), (12208, 20682), (12256, 20601), (13734, 18384), (13788, 18312), (15696, 16086)]