119983968

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:541

約数の個数: 144

約数和(自身を含む): 373332960

約数和(自身を除く): 253348992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 73, 78, 96, 104, 117, 144, 146, 156, 208, 219, 234, 288, 292, 312, 416, 438, 439, 468, 584, 624, 657, 876, 878, 936, 949, 1168, 1248, 1314, 1317, 1752, 1756, 1872, 1898, 2336, 2628, 2634, 2847, 3504, 3512, 3744, 3796, 3951, 5256, 5268, 5694, 5707, 7008, 7024, 7592, 7902, 8541, 10512, 10536, 11388, 11414, 14048, 15184, 15804, 17082, 17121, 21024, 21072, 22776, 22828, 30368, 31608, 32047, 34164, 34242, 42144, 45552, 45656, 51363, 63216, 64094, 68328, 68484, 91104, 91312, 96141, 102726, 126432, 128188, 136656, 136968, 182624, 192282, 205452, 256376, 273312, 273936, 288423, 384564, 410904, 416611, 512752, 547872, 576846, 769128, 821808, 833222, 1025504, 1153692, 1249833, 1538256, 1643616, 1666444, 2307384, 2499666, 3076512, 3332888, 3749499, 4614768, 4999332, 6665776, 7498998, 9229536, 9998664, 13331552, 14997996, 19997328, 29995992, 39994656, 59991984, 119983968]

約数ペア:

[(1, 119983968), (2, 59991984), (3, 39994656), (4, 29995992), (6, 19997328), (8, 14997996), (9, 13331552), (12, 9998664), (13, 9229536), (16, 7498998), (18, 6665776), (24, 4999332), (26, 4614768), (32, 3749499), (36, 3332888), (39, 3076512), (48, 2499666), (52, 2307384), (72, 1666444), (73, 1643616), (78, 1538256), (96, 1249833), (104, 1153692), (117, 1025504), (144, 833222), (146, 821808), (156, 769128), (208, 576846), (219, 547872), (234, 512752), (288, 416611), (292, 410904), (312, 384564), (416, 288423), (438, 273936), (439, 273312), (468, 256376), (584, 205452), (624, 192282), (657, 182624), (876, 136968), (878, 136656), (936, 128188), (949, 126432), (1168, 102726), (1248, 96141), (1314, 91312), (1317, 91104), (1752, 68484), (1756, 68328), (1872, 64094), (1898, 63216), (2336, 51363), (2628, 45656), (2634, 45552), (2847, 42144), (3504, 34242), (3512, 34164), (3744, 32047), (3796, 31608), (3951, 30368), (5256, 22828), (5268, 22776), (5694, 21072), (5707, 21024), (7008, 17121), (7024, 17082), (7592, 15804), (7902, 15184), (8541, 14048), (10512, 11414), (10536, 11388)]