251900064

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:620

約数の個数: 192

約数和(自身を含む): 812004480

約数和(自身を除く): 560104416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 72, 78, 82, 96, 104, 108, 117, 123, 144, 156, 164, 208, 216, 234, 246, 288, 312, 328, 351, 369, 416, 432, 468, 492, 533, 547, 624, 656, 702, 738, 864, 936, 984, 1066, 1094, 1107, 1248, 1312, 1404, 1476, 1599, 1641, 1872, 1968, 2132, 2188, 2214, 2808, 2952, 3198, 3282, 3744, 3936, 4264, 4376, 4428, 4797, 4923, 5616, 5904, 6396, 6564, 7111, 8528, 8752, 8856, 9594, 9846, 11232, 11808, 12792, 13128, 14222, 14391, 14769, 17056, 17504, 17712, 19188, 19692, 21333, 22427, 25584, 26256, 28444, 28782, 29538, 35424, 38376, 39384, 42666, 44854, 51168, 52512, 56888, 57564, 59076, 63999, 67281, 76752, 78768, 85332, 89708, 113776, 115128, 118152, 127998, 134562, 153504, 157536, 170664, 179416, 191997, 201843, 227552, 230256, 236304, 255996, 269124, 291551, 341328, 358832, 383994, 403686, 460512, 472608, 511992, 538248, 583102, 605529, 682656, 717664, 767988, 807372, 874653, 1023984, 1076496, 1166204, 1211058, 1535976, 1614744, 1749306, 2047968, 2152992, 2332408, 2422116, 2623959, 3071952, 3229488, 3498612, 4664816, 4844232, 5247918, 6143904, 6458976, 6997224, 7871877, 9329632, 9688464, 10495836, 13994448, 15743754, 19376928, 20991672, 27988896, 31487508, 41983344, 62975016, 83966688, 125950032, 251900064]

約数ペア:

[(1, 251900064), (2, 125950032), (3, 83966688), (4, 62975016), (6, 41983344), (8, 31487508), (9, 27988896), (12, 20991672), (13, 19376928), (16, 15743754), (18, 13994448), (24, 10495836), (26, 9688464), (27, 9329632), (32, 7871877), (36, 6997224), (39, 6458976), (41, 6143904), (48, 5247918), (52, 4844232), (54, 4664816), (72, 3498612), (78, 3229488), (82, 3071952), (96, 2623959), (104, 2422116), (108, 2332408), (117, 2152992), (123, 2047968), (144, 1749306), (156, 1614744), (164, 1535976), (208, 1211058), (216, 1166204), (234, 1076496), (246, 1023984), (288, 874653), (312, 807372), (328, 767988), (351, 717664), (369, 682656), (416, 605529), (432, 583102), (468, 538248), (492, 511992), (533, 472608), (547, 460512), (624, 403686), (656, 383994), (702, 358832), (738, 341328), (864, 291551), (936, 269124), (984, 255996), (1066, 236304), (1094, 230256), (1107, 227552), (1248, 201843), (1312, 191997), (1404, 179416), (1476, 170664), (1599, 157536), (1641, 153504), (1872, 134562), (1968, 127998), (2132, 118152), (2188, 115128), (2214, 113776), (2808, 89708), (2952, 85332), (3198, 78768), (3282, 76752), (3744, 67281), (3936, 63999), (4264, 59076), (4376, 57564), (4428, 56888), (4797, 52512), (4923, 51168), (5616, 44854), (5904, 42666), (6396, 39384), (6564, 38376), (7111, 35424), (8528, 29538), (8752, 28782), (8856, 28444), (9594, 26256), (9846, 25584), (11232, 22427), (11808, 21333), (12792, 19692), (13128, 19188), (14222, 17712), (14391, 17504), (14769, 17056)]