511419168

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5939}}^1$

素因数の和:5991

約数の個数: 144

約数和(自身を含む): 1634592960

約数和(自身を除く): 1123173792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 828, 897, 936, 1104, 1196, 1248, 1656, 1794, 1872, 2208, 2392, 2691, 3312, 3588, 3744, 4784, 5382, 5939, 6624, 7176, 9568, 10764, 11878, 14352, 17817, 21528, 23756, 28704, 35634, 43056, 47512, 53451, 71268, 77207, 86112, 95024, 106902, 136597, 142536, 154414, 190048, 213804, 231621, 273194, 285072, 308828, 409791, 427608, 463242, 546388, 570144, 617656, 694863, 819582, 855216, 926484, 1092776, 1229373, 1235312, 1389726, 1639164, 1710432, 1775761, 1852968, 2185552, 2458746, 2470624, 2779452, 3278328, 3551522, 3705936, 4371104, 4917492, 5327283, 5558904, 6556656, 7103044, 7411872, 9834984, 10654566, 11117808, 13113312, 14206088, 15981849, 19669968, 21309132, 22235616, 28412176, 31963698, 39339936, 42618264, 56824352, 63927396, 85236528, 127854792, 170473056, 255709584, 511419168]

約数ペア:

[(1, 511419168), (2, 255709584), (3, 170473056), (4, 127854792), (6, 85236528), (8, 63927396), (9, 56824352), (12, 42618264), (13, 39339936), (16, 31963698), (18, 28412176), (23, 22235616), (24, 21309132), (26, 19669968), (32, 15981849), (36, 14206088), (39, 13113312), (46, 11117808), (48, 10654566), (52, 9834984), (69, 7411872), (72, 7103044), (78, 6556656), (92, 5558904), (96, 5327283), (104, 4917492), (117, 4371104), (138, 3705936), (144, 3551522), (156, 3278328), (184, 2779452), (207, 2470624), (208, 2458746), (234, 2185552), (276, 1852968), (288, 1775761), (299, 1710432), (312, 1639164), (368, 1389726), (414, 1235312), (416, 1229373), (468, 1092776), (552, 926484), (598, 855216), (624, 819582), (736, 694863), (828, 617656), (897, 570144), (936, 546388), (1104, 463242), (1196, 427608), (1248, 409791), (1656, 308828), (1794, 285072), (1872, 273194), (2208, 231621), (2392, 213804), (2691, 190048), (3312, 154414), (3588, 142536), (3744, 136597), (4784, 106902), (5382, 95024), (5939, 86112), (6624, 77207), (7176, 71268), (9568, 53451), (10764, 47512), (11878, 43056), (14352, 35634), (17817, 28704), (21528, 23756)]