497357952

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 256

約数和(自身を含む): 1668817920

約数和(自身を除く): 1171459968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 52, 56, 64, 78, 84, 86, 91, 96, 104, 112, 128, 129, 156, 168, 172, 182, 192, 208, 224, 258, 273, 301, 312, 331, 336, 344, 364, 384, 416, 448, 516, 546, 559, 602, 624, 662, 672, 688, 728, 832, 896, 903, 993, 1032, 1092, 1118, 1204, 1248, 1324, 1344, 1376, 1456, 1664, 1677, 1806, 1986, 2064, 2184, 2236, 2317, 2408, 2496, 2648, 2688, 2752, 2912, 3354, 3612, 3913, 3972, 4128, 4303, 4368, 4472, 4634, 4816, 4992, 5296, 5504, 5824, 6708, 6951, 7224, 7826, 7944, 8256, 8606, 8736, 8944, 9268, 9632, 10592, 11648, 11739, 12909, 13416, 13902, 14233, 14448, 15652, 15888, 16512, 17212, 17472, 17888, 18536, 19264, 21184, 23478, 25818, 26832, 27804, 28466, 28896, 30121, 31304, 31776, 34424, 34944, 35776, 37072, 38528, 42368, 42699, 46956, 51636, 53664, 55608, 56932, 57792, 60242, 62608, 63552, 68848, 71552, 74144, 85398, 90363, 93912, 99631, 103272, 107328, 111216, 113864, 115584, 120484, 125216, 127104, 137696, 148288, 170796, 180726, 185029, 187824, 199262, 206544, 214656, 222432, 227728, 240968, 250432, 275392, 296576, 298893, 341592, 361452, 370058, 375648, 398524, 413088, 444864, 455456, 481936, 500864, 550784, 555087, 597786, 683184, 722904, 740116, 751296, 797048, 826176, 889728, 910912, 963872, 1110174, 1195572, 1295203, 1366368, 1445808, 1480232, 1502592, 1594096, 1652352, 1821824, 1927744, 2220348, 2391144, 2590406, 2732736, 2891616, 2960464, 3188192, 3855488, 3885609, 4440696, 4782288, 5180812, 5465472, 5783232, 5920928, 6376384, 7771218, 8881392, 9564576, 10361624, 11566464, 11841856, 12752768, 15542436, 17762784, 19129152, 20723248, 23683712, 31084872, 35525568, 38258304, 41446496, 62169744, 71051136, 82892992, 124339488, 165785984, 248678976, 497357952]

約数ペア:

[(1, 497357952), (2, 248678976), (3, 165785984), (4, 124339488), (6, 82892992), (7, 71051136), (8, 62169744), (12, 41446496), (13, 38258304), (14, 35525568), (16, 31084872), (21, 23683712), (24, 20723248), (26, 19129152), (28, 17762784), (32, 15542436), (39, 12752768), (42, 11841856), (43, 11566464), (48, 10361624), (52, 9564576), (56, 8881392), (64, 7771218), (78, 6376384), (84, 5920928), (86, 5783232), (91, 5465472), (96, 5180812), (104, 4782288), (112, 4440696), (128, 3885609), (129, 3855488), (156, 3188192), (168, 2960464), (172, 2891616), (182, 2732736), (192, 2590406), (208, 2391144), (224, 2220348), (258, 1927744), (273, 1821824), (301, 1652352), (312, 1594096), (331, 1502592), (336, 1480232), (344, 1445808), (364, 1366368), (384, 1295203), (416, 1195572), (448, 1110174), (516, 963872), (546, 910912), (559, 889728), (602, 826176), (624, 797048), (662, 751296), (672, 740116), (688, 722904), (728, 683184), (832, 597786), (896, 555087), (903, 550784), (993, 500864), (1032, 481936), (1092, 455456), (1118, 444864), (1204, 413088), (1248, 398524), (1324, 375648), (1344, 370058), (1376, 361452), (1456, 341592), (1664, 298893), (1677, 296576), (1806, 275392), (1986, 250432), (2064, 240968), (2184, 227728), (2236, 222432), (2317, 214656), (2408, 206544), (2496, 199262), (2648, 187824), (2688, 185029), (2752, 180726), (2912, 170796), (3354, 148288), (3612, 137696), (3913, 127104), (3972, 125216), (4128, 120484), (4303, 115584), (4368, 113864), (4472, 111216), (4634, 107328), (4816, 103272), (4992, 99631), (5296, 93912), (5504, 90363), (5824, 85398), (6708, 74144), (6951, 71552), (7224, 68848), (7826, 63552), (7944, 62608), (8256, 60242), (8606, 57792), (8736, 56932), (8944, 55608), (9268, 53664), (9632, 51636), (10592, 46956), (11648, 42699), (11739, 42368), (12909, 38528), (13416, 37072), (13902, 35776), (14233, 34944), (14448, 34424), (15652, 31776), (15888, 31304), (16512, 30121), (17212, 28896), (17472, 28466), (17888, 27804), (18536, 26832), (19264, 25818), (21184, 23478)]