249632544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 785562624

約数和(自身を除く): 535930080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 53, 56, 84, 86, 96, 106, 112, 129, 159, 163, 168, 172, 212, 224, 258, 301, 318, 326, 336, 344, 371, 424, 489, 516, 602, 636, 652, 672, 688, 742, 848, 903, 978, 1032, 1113, 1141, 1204, 1272, 1304, 1376, 1484, 1696, 1806, 1956, 2064, 2226, 2279, 2282, 2408, 2544, 2608, 2968, 3423, 3612, 3912, 4128, 4452, 4558, 4564, 4816, 5088, 5216, 5936, 6837, 6846, 7009, 7224, 7824, 8639, 8904, 9116, 9128, 9632, 11872, 13674, 13692, 14018, 14448, 15648, 15953, 17278, 17808, 18232, 18256, 21027, 25917, 27348, 27384, 28036, 28896, 31906, 34556, 35616, 36464, 36512, 42054, 47859, 49063, 51834, 54696, 54768, 56072, 60473, 63812, 69112, 72928, 84108, 95718, 98126, 103668, 109392, 109536, 112144, 120946, 127624, 138224, 147189, 168216, 181419, 191436, 196252, 207336, 218784, 224288, 241892, 255248, 276448, 294378, 336432, 362838, 371477, 382872, 392504, 414672, 483784, 510496, 588756, 672864, 725676, 742954, 765744, 785008, 829344, 967568, 1114431, 1177512, 1451352, 1485908, 1531488, 1570016, 1935136, 2228862, 2355024, 2600339, 2902704, 2971816, 4457724, 4710048, 5200678, 5805408, 5943632, 7801017, 8915448, 10401356, 11887264, 15602034, 17830896, 20802712, 31204068, 35661792, 41605424, 62408136, 83210848, 124816272, 249632544]

約数ペア:

[(1, 249632544), (2, 124816272), (3, 83210848), (4, 62408136), (6, 41605424), (7, 35661792), (8, 31204068), (12, 20802712), (14, 17830896), (16, 15602034), (21, 11887264), (24, 10401356), (28, 8915448), (32, 7801017), (42, 5943632), (43, 5805408), (48, 5200678), (53, 4710048), (56, 4457724), (84, 2971816), (86, 2902704), (96, 2600339), (106, 2355024), (112, 2228862), (129, 1935136), (159, 1570016), (163, 1531488), (168, 1485908), (172, 1451352), (212, 1177512), (224, 1114431), (258, 967568), (301, 829344), (318, 785008), (326, 765744), (336, 742954), (344, 725676), (371, 672864), (424, 588756), (489, 510496), (516, 483784), (602, 414672), (636, 392504), (652, 382872), (672, 371477), (688, 362838), (742, 336432), (848, 294378), (903, 276448), (978, 255248), (1032, 241892), (1113, 224288), (1141, 218784), (1204, 207336), (1272, 196252), (1304, 191436), (1376, 181419), (1484, 168216), (1696, 147189), (1806, 138224), (1956, 127624), (2064, 120946), (2226, 112144), (2279, 109536), (2282, 109392), (2408, 103668), (2544, 98126), (2608, 95718), (2968, 84108), (3423, 72928), (3612, 69112), (3912, 63812), (4128, 60473), (4452, 56072), (4558, 54768), (4564, 54696), (4816, 51834), (5088, 49063), (5216, 47859), (5936, 42054), (6837, 36512), (6846, 36464), (7009, 35616), (7224, 34556), (7824, 31906), (8639, 28896), (8904, 28036), (9116, 27384), (9128, 27348), (9632, 25917), (11872, 21027), (13674, 18256), (13692, 18232), (14018, 17808), (14448, 17278), (15648, 15953)]