274629888

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 216

約数和(自身を含む): 873846792

約数和(自身を除く): 599216904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 128, 144, 156, 159, 173, 192, 208, 212, 234, 256, 288, 312, 318, 346, 384, 416, 424, 468, 477, 519, 576, 624, 636, 689, 692, 768, 832, 848, 936, 954, 1038, 1152, 1248, 1272, 1378, 1384, 1557, 1664, 1696, 1872, 1908, 2067, 2076, 2249, 2304, 2496, 2544, 2756, 2768, 3114, 3328, 3392, 3744, 3816, 4134, 4152, 4498, 4992, 5088, 5512, 5536, 6201, 6228, 6747, 6784, 7488, 7632, 8268, 8304, 8996, 9169, 9984, 10176, 11024, 11072, 12402, 12456, 13494, 13568, 14976, 15264, 16536, 16608, 17992, 18338, 20241, 20352, 22048, 22144, 24804, 24912, 26988, 27507, 29952, 30528, 33072, 33216, 35984, 36676, 40482, 40704, 44096, 44288, 49608, 49824, 53976, 55014, 61056, 66144, 66432, 71968, 73352, 80964, 82521, 88192, 99216, 99648, 107952, 110028, 119197, 122112, 132288, 132864, 143936, 146704, 161928, 165042, 176384, 198432, 199296, 215904, 220056, 238394, 264576, 287872, 293408, 323856, 330084, 357591, 396864, 398592, 431808, 440112, 476788, 529152, 575744, 586816, 647712, 660168, 715182, 793728, 863616, 880224, 953576, 1072773, 1173632, 1295424, 1320336, 1430364, 1587456, 1727232, 1760448, 1907152, 2145546, 2347264, 2590848, 2640672, 2860728, 3520896, 3814304, 4291092, 5181696, 5281344, 5721456, 7041792, 7628608, 8582184, 10562688, 11442912, 15257216, 17164368, 21125376, 22885824, 30514432, 34328736, 45771648, 68657472, 91543296, 137314944, 274629888]

約数ペア:

[(1, 274629888), (2, 137314944), (3, 91543296), (4, 68657472), (6, 45771648), (8, 34328736), (9, 30514432), (12, 22885824), (13, 21125376), (16, 17164368), (18, 15257216), (24, 11442912), (26, 10562688), (32, 8582184), (36, 7628608), (39, 7041792), (48, 5721456), (52, 5281344), (53, 5181696), (64, 4291092), (72, 3814304), (78, 3520896), (96, 2860728), (104, 2640672), (106, 2590848), (117, 2347264), (128, 2145546), (144, 1907152), (156, 1760448), (159, 1727232), (173, 1587456), (192, 1430364), (208, 1320336), (212, 1295424), (234, 1173632), (256, 1072773), (288, 953576), (312, 880224), (318, 863616), (346, 793728), (384, 715182), (416, 660168), (424, 647712), (468, 586816), (477, 575744), (519, 529152), (576, 476788), (624, 440112), (636, 431808), (689, 398592), (692, 396864), (768, 357591), (832, 330084), (848, 323856), (936, 293408), (954, 287872), (1038, 264576), (1152, 238394), (1248, 220056), (1272, 215904), (1378, 199296), (1384, 198432), (1557, 176384), (1664, 165042), (1696, 161928), (1872, 146704), (1908, 143936), (2067, 132864), (2076, 132288), (2249, 122112), (2304, 119197), (2496, 110028), (2544, 107952), (2756, 99648), (2768, 99216), (3114, 88192), (3328, 82521), (3392, 80964), (3744, 73352), (3816, 71968), (4134, 66432), (4152, 66144), (4498, 61056), (4992, 55014), (5088, 53976), (5512, 49824), (5536, 49608), (6201, 44288), (6228, 44096), (6747, 40704), (6784, 40482), (7488, 36676), (7632, 35984), (8268, 33216), (8304, 33072), (8996, 30528), (9169, 29952), (9984, 27507), (10176, 26988), (11024, 24912), (11072, 24804), (12402, 22144), (12456, 22048), (13494, 20352), (13568, 20241), (14976, 18338), (15264, 17992), (16536, 16608)]