2018601216

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:502

約数の個数: 288

約数和(自身を含む): 6490108800

約数和(自身を除く): 4471507584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 41, 48, 51, 54, 64, 68, 72, 82, 96, 102, 108, 123, 128, 136, 144, 153, 164, 192, 204, 216, 246, 256, 272, 288, 306, 328, 369, 384, 408, 419, 432, 459, 492, 544, 576, 612, 656, 697, 738, 768, 816, 838, 864, 918, 984, 1088, 1107, 1152, 1224, 1257, 1312, 1394, 1476, 1632, 1676, 1728, 1836, 1968, 2091, 2176, 2214, 2304, 2448, 2514, 2624, 2788, 2952, 3264, 3352, 3456, 3672, 3771, 3936, 4182, 4352, 4428, 4896, 5028, 5248, 5576, 5904, 6273, 6528, 6704, 6912, 7123, 7344, 7542, 7872, 8364, 8856, 9792, 10056, 10496, 11152, 11313, 11808, 12546, 13056, 13408, 14246, 14688, 15084, 15744, 16728, 17179, 17712, 18819, 19584, 20112, 21369, 22304, 22626, 23616, 25092, 26816, 28492, 29376, 30168, 31488, 33456, 34358, 35424, 37638, 39168, 40224, 42738, 44608, 45252, 47232, 50184, 51537, 53632, 56984, 58752, 60336, 64107, 66912, 68716, 70848, 75276, 80448, 85476, 89216, 90504, 94464, 100368, 103074, 107264, 113968, 117504, 120672, 128214, 133824, 137432, 141696, 150552, 154611, 160896, 170952, 178432, 181008, 192321, 200736, 206148, 227936, 241344, 256428, 267648, 274864, 283392, 292043, 301104, 309222, 321792, 341904, 362016, 384642, 401472, 412296, 455872, 463833, 482688, 512856, 535296, 549728, 584086, 602208, 618444, 683808, 724032, 769284, 802944, 824592, 876129, 911744, 927666, 965376, 1025712, 1099456, 1168172, 1204416, 1236888, 1367616, 1448064, 1538568, 1605888, 1649184, 1752258, 1823488, 1855332, 2051424, 2198912, 2336344, 2408832, 2473776, 2628387, 2735232, 2896128, 3077136, 3298368, 3504516, 3710664, 4102848, 4397824, 4672688, 4817664, 4947552, 5256774, 5470464, 6154272, 6596736, 7009032, 7421328, 7885161, 8205696, 9345376, 9895104, 10513548, 12308544, 13193472, 14018064, 14842656, 15770322, 16411392, 18690752, 19790208, 21027096, 24617088, 28036128, 29685312, 31540644, 37381504, 39580416, 42054192, 49234176, 56072256, 59370624, 63081288, 74763008, 84108384, 112144512, 118741248, 126162576, 168216768, 224289024, 252325152, 336433536, 504650304, 672867072, 1009300608, 2018601216]

約数ペア:

[(1, 2018601216), (2, 1009300608), (3, 672867072), (4, 504650304), (6, 336433536), (8, 252325152), (9, 224289024), (12, 168216768), (16, 126162576), (17, 118741248), (18, 112144512), (24, 84108384), (27, 74763008), (32, 63081288), (34, 59370624), (36, 56072256), (41, 49234176), (48, 42054192), (51, 39580416), (54, 37381504), (64, 31540644), (68, 29685312), (72, 28036128), (82, 24617088), (96, 21027096), (102, 19790208), (108, 18690752), (123, 16411392), (128, 15770322), (136, 14842656), (144, 14018064), (153, 13193472), (164, 12308544), (192, 10513548), (204, 9895104), (216, 9345376), (246, 8205696), (256, 7885161), (272, 7421328), (288, 7009032), (306, 6596736), (328, 6154272), (369, 5470464), (384, 5256774), (408, 4947552), (419, 4817664), (432, 4672688), (459, 4397824), (492, 4102848), (544, 3710664), (576, 3504516), (612, 3298368), (656, 3077136), (697, 2896128), (738, 2735232), (768, 2628387), (816, 2473776), (838, 2408832), (864, 2336344), (918, 2198912), (984, 2051424), (1088, 1855332), (1107, 1823488), (1152, 1752258), (1224, 1649184), (1257, 1605888), (1312, 1538568), (1394, 1448064), (1476, 1367616), (1632, 1236888), (1676, 1204416), (1728, 1168172), (1836, 1099456), (1968, 1025712), (2091, 965376), (2176, 927666), (2214, 911744), (2304, 876129), (2448, 824592), (2514, 802944), (2624, 769284), (2788, 724032), (2952, 683808), (3264, 618444), (3352, 602208), (3456, 584086), (3672, 549728), (3771, 535296), (3936, 512856), (4182, 482688), (4352, 463833), (4428, 455872), (4896, 412296), (5028, 401472), (5248, 384642), (5576, 362016), (5904, 341904), (6273, 321792), (6528, 309222), (6704, 301104), (6912, 292043), (7123, 283392), (7344, 274864), (7542, 267648), (7872, 256428), (8364, 241344), (8856, 227936), (9792, 206148), (10056, 200736), (10496, 192321), (11152, 181008), (11313, 178432), (11808, 170952), (12546, 160896), (13056, 154611), (13408, 150552), (14246, 141696), (14688, 137432), (15084, 133824), (15744, 128214), (16728, 120672), (17179, 117504), (17712, 113968), (18819, 107264), (19584, 103074), (20112, 100368), (21369, 94464), (22304, 90504), (22626, 89216), (23616, 85476), (25092, 80448), (26816, 75276), (28492, 70848), (29376, 68716), (30168, 66912), (31488, 64107), (33456, 60336), (34358, 58752), (35424, 56984), (37638, 53632), (39168, 51537), (40224, 50184), (42738, 47232), (44608, 45252)]