480653712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:746

約数の個数: 240

約数和(自身を含む): 1704748032

約数和(自身を除く): 1224094320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 67, 72, 77, 84, 88, 99, 112, 126, 132, 134, 144, 154, 168, 176, 198, 201, 231, 252, 264, 268, 308, 336, 396, 402, 462, 469, 504, 528, 536, 603, 616, 647, 693, 737, 792, 804, 924, 938, 1008, 1072, 1206, 1232, 1294, 1386, 1407, 1474, 1584, 1608, 1848, 1876, 1941, 2211, 2412, 2588, 2772, 2814, 2948, 3216, 3696, 3752, 3882, 4221, 4422, 4529, 4824, 5159, 5176, 5544, 5628, 5823, 5896, 6633, 7117, 7504, 7764, 8442, 8844, 9058, 9648, 10318, 10352, 11088, 11256, 11646, 11792, 13266, 13587, 14234, 15477, 15528, 16884, 17688, 18116, 20636, 21351, 22512, 23292, 26532, 27174, 28468, 30954, 31056, 33768, 35376, 36232, 40761, 41272, 42702, 43349, 46431, 46584, 49819, 53064, 54348, 56936, 61908, 64053, 67536, 72464, 81522, 82544, 85404, 86698, 92862, 93168, 99638, 106128, 108696, 113872, 123816, 128106, 130047, 149457, 163044, 170808, 173396, 185724, 199276, 217392, 247632, 256212, 260094, 298914, 303443, 326088, 341616, 346792, 371448, 390141, 398552, 448371, 476839, 512424, 520188, 597828, 606886, 652176, 693584, 742896, 780282, 797104, 896742, 910329, 953678, 1024848, 1040376, 1195656, 1213772, 1430517, 1560564, 1793484, 1820658, 1907356, 2080752, 2391312, 2427544, 2730987, 2861034, 3121128, 3337873, 3586968, 3641316, 3814712, 4291551, 4855088, 5461974, 5722068, 6242256, 6675746, 7173936, 7282632, 7629424, 8583102, 10013619, 10923948, 11444136, 13351492, 14565264, 17166204, 20027238, 21847896, 22888272, 26702984, 30040857, 34332408, 40054476, 43695792, 53405968, 60081714, 68664816, 80108952, 120163428, 160217904, 240326856, 480653712]

約数ペア:

[(1, 480653712), (2, 240326856), (3, 160217904), (4, 120163428), (6, 80108952), (7, 68664816), (8, 60081714), (9, 53405968), (11, 43695792), (12, 40054476), (14, 34332408), (16, 30040857), (18, 26702984), (21, 22888272), (22, 21847896), (24, 20027238), (28, 17166204), (33, 14565264), (36, 13351492), (42, 11444136), (44, 10923948), (48, 10013619), (56, 8583102), (63, 7629424), (66, 7282632), (67, 7173936), (72, 6675746), (77, 6242256), (84, 5722068), (88, 5461974), (99, 4855088), (112, 4291551), (126, 3814712), (132, 3641316), (134, 3586968), (144, 3337873), (154, 3121128), (168, 2861034), (176, 2730987), (198, 2427544), (201, 2391312), (231, 2080752), (252, 1907356), (264, 1820658), (268, 1793484), (308, 1560564), (336, 1430517), (396, 1213772), (402, 1195656), (462, 1040376), (469, 1024848), (504, 953678), (528, 910329), (536, 896742), (603, 797104), (616, 780282), (647, 742896), (693, 693584), (737, 652176), (792, 606886), (804, 597828), (924, 520188), (938, 512424), (1008, 476839), (1072, 448371), (1206, 398552), (1232, 390141), (1294, 371448), (1386, 346792), (1407, 341616), (1474, 326088), (1584, 303443), (1608, 298914), (1848, 260094), (1876, 256212), (1941, 247632), (2211, 217392), (2412, 199276), (2588, 185724), (2772, 173396), (2814, 170808), (2948, 163044), (3216, 149457), (3696, 130047), (3752, 128106), (3882, 123816), (4221, 113872), (4422, 108696), (4529, 106128), (4824, 99638), (5159, 93168), (5176, 92862), (5544, 86698), (5628, 85404), (5823, 82544), (5896, 81522), (6633, 72464), (7117, 67536), (7504, 64053), (7764, 61908), (8442, 56936), (8844, 54348), (9058, 53064), (9648, 49819), (10318, 46584), (10352, 46431), (11088, 43349), (11256, 42702), (11646, 41272), (11792, 40761), (13266, 36232), (13587, 35376), (14234, 33768), (15477, 31056), (15528, 30954), (16884, 28468), (17688, 27174), (18116, 26532), (20636, 23292), (21351, 22512)]