268752456

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4481}}^1$

素因数の和:4524

約数の個数: 144

約数和(自身を含む): 896713740

約数和(自身を除く): 627961284

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 833, 882, 952, 1071, 1176, 1224, 1428, 1666, 1764, 2142, 2499, 2856, 3332, 3528, 4284, 4481, 4998, 6664, 7497, 8568, 8962, 9996, 13443, 14994, 17924, 19992, 26886, 29988, 31367, 35848, 40329, 53772, 59976, 62734, 76177, 80658, 94101, 107544, 125468, 152354, 161316, 188202, 219569, 228531, 250936, 282303, 304708, 322632, 376404, 439138, 457062, 533239, 564606, 609416, 658707, 685593, 752808, 878276, 914124, 1066478, 1129212, 1317414, 1371186, 1599717, 1756552, 1828248, 1976121, 2132956, 2258424, 2634828, 2742372, 3199434, 3732673, 3952242, 4265912, 4799151, 5269656, 5484744, 6398868, 7465346, 7904484, 9598302, 11198019, 12797736, 14930692, 15808968, 19196604, 22396038, 29861384, 33594057, 38393208, 44792076, 67188114, 89584152, 134376228, 268752456]

約数ペア:

[(1, 268752456), (2, 134376228), (3, 89584152), (4, 67188114), (6, 44792076), (7, 38393208), (8, 33594057), (9, 29861384), (12, 22396038), (14, 19196604), (17, 15808968), (18, 14930692), (21, 12797736), (24, 11198019), (28, 9598302), (34, 7904484), (36, 7465346), (42, 6398868), (49, 5484744), (51, 5269656), (56, 4799151), (63, 4265912), (68, 3952242), (72, 3732673), (84, 3199434), (98, 2742372), (102, 2634828), (119, 2258424), (126, 2132956), (136, 1976121), (147, 1828248), (153, 1756552), (168, 1599717), (196, 1371186), (204, 1317414), (238, 1129212), (252, 1066478), (294, 914124), (306, 878276), (357, 752808), (392, 685593), (408, 658707), (441, 609416), (476, 564606), (504, 533239), (588, 457062), (612, 439138), (714, 376404), (833, 322632), (882, 304708), (952, 282303), (1071, 250936), (1176, 228531), (1224, 219569), (1428, 188202), (1666, 161316), (1764, 152354), (2142, 125468), (2499, 107544), (2856, 94101), (3332, 80658), (3528, 76177), (4284, 62734), (4481, 59976), (4998, 53772), (6664, 40329), (7497, 35848), (8568, 31367), (8962, 29988), (9996, 26886), (13443, 19992), (14994, 17924)]