261840096

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5647}}^1$

素因数の和:5693

約数の個数: 144

約数和(自身を含む): 888136704

約数和(自身を除く): 626296608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 5152, 5647, 5796, 6624, 7728, 11294, 11592, 15456, 16941, 22588, 23184, 33882, 39529, 45176, 46368, 50823, 67764, 79058, 90352, 101646, 118587, 129881, 135528, 158116, 180704, 203292, 237174, 259762, 271056, 316232, 355761, 389643, 406584, 474348, 519524, 542112, 632464, 711522, 779286, 813168, 909167, 948696, 1039048, 1168929, 1264928, 1423044, 1558572, 1626336, 1818334, 1897392, 2078096, 2337858, 2727501, 2846088, 3117144, 3636668, 3794784, 4156192, 4675716, 5455002, 5692176, 6234288, 7273336, 8182503, 9351432, 10910004, 11384352, 12468576, 14546672, 16365006, 18702864, 21820008, 29093344, 32730012, 37405728, 43640016, 65460024, 87280032, 130920048, 261840096]

約数ペア:

[(1, 261840096), (2, 130920048), (3, 87280032), (4, 65460024), (6, 43640016), (7, 37405728), (8, 32730012), (9, 29093344), (12, 21820008), (14, 18702864), (16, 16365006), (18, 14546672), (21, 12468576), (23, 11384352), (24, 10910004), (28, 9351432), (32, 8182503), (36, 7273336), (42, 6234288), (46, 5692176), (48, 5455002), (56, 4675716), (63, 4156192), (69, 3794784), (72, 3636668), (84, 3117144), (92, 2846088), (96, 2727501), (112, 2337858), (126, 2078096), (138, 1897392), (144, 1818334), (161, 1626336), (168, 1558572), (184, 1423044), (207, 1264928), (224, 1168929), (252, 1039048), (276, 948696), (288, 909167), (322, 813168), (336, 779286), (368, 711522), (414, 632464), (483, 542112), (504, 519524), (552, 474348), (644, 406584), (672, 389643), (736, 355761), (828, 316232), (966, 271056), (1008, 259762), (1104, 237174), (1288, 203292), (1449, 180704), (1656, 158116), (1932, 135528), (2016, 129881), (2208, 118587), (2576, 101646), (2898, 90352), (3312, 79058), (3864, 67764), (5152, 50823), (5647, 46368), (5796, 45176), (6624, 39529), (7728, 33882), (11294, 23184), (11592, 22588), (15456, 16941)]