676216464

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:538

約数の個数: 240

約数和(自身を含む): 2259498240

約数和(自身を除く): 1583281776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 59, 66, 77, 84, 88, 98, 112, 118, 132, 147, 154, 168, 176, 177, 196, 231, 236, 264, 294, 308, 336, 354, 392, 413, 443, 462, 472, 528, 539, 588, 616, 649, 708, 784, 826, 886, 924, 944, 1078, 1176, 1232, 1239, 1298, 1329, 1416, 1617, 1652, 1772, 1848, 1947, 2156, 2352, 2478, 2596, 2658, 2832, 2891, 3101, 3234, 3304, 3544, 3696, 3894, 4312, 4543, 4873, 4956, 5192, 5316, 5782, 6202, 6468, 6608, 7088, 7788, 8624, 8673, 9086, 9303, 9746, 9912, 10384, 10632, 11564, 12404, 12936, 13629, 14619, 15576, 17346, 18172, 18606, 19492, 19824, 21264, 21707, 23128, 24808, 25872, 26137, 27258, 29238, 31152, 31801, 34111, 34692, 36344, 37212, 38984, 43414, 46256, 49616, 52274, 54516, 58476, 63602, 65121, 68222, 69384, 72688, 74424, 77968, 78411, 86828, 95403, 102333, 104548, 109032, 116952, 127204, 130242, 136444, 138768, 148848, 156822, 173656, 182959, 190806, 204666, 209096, 218064, 233904, 238777, 254408, 260484, 272888, 287507, 313644, 347312, 365918, 381612, 409332, 418192, 477554, 508816, 520968, 545776, 548877, 575014, 627288, 716331, 731836, 763224, 818664, 862521, 955108, 1041936, 1097754, 1150028, 1254576, 1280713, 1432662, 1463672, 1526448, 1637328, 1725042, 1910216, 2012549, 2195508, 2300056, 2561426, 2865324, 2927344, 3450084, 3820432, 3842139, 4025098, 4391016, 4600112, 5122852, 5730648, 6037647, 6900168, 7684278, 8050196, 8782032, 10245704, 11461296, 12075294, 13800336, 14087843, 15368556, 16100392, 20491408, 24150588, 28175686, 30737112, 32200784, 42263529, 48301176, 56351372, 61474224, 84527058, 96602352, 112702744, 169054116, 225405488, 338108232, 676216464]

約数ペア:

[(1, 676216464), (2, 338108232), (3, 225405488), (4, 169054116), (6, 112702744), (7, 96602352), (8, 84527058), (11, 61474224), (12, 56351372), (14, 48301176), (16, 42263529), (21, 32200784), (22, 30737112), (24, 28175686), (28, 24150588), (33, 20491408), (42, 16100392), (44, 15368556), (48, 14087843), (49, 13800336), (56, 12075294), (59, 11461296), (66, 10245704), (77, 8782032), (84, 8050196), (88, 7684278), (98, 6900168), (112, 6037647), (118, 5730648), (132, 5122852), (147, 4600112), (154, 4391016), (168, 4025098), (176, 3842139), (177, 3820432), (196, 3450084), (231, 2927344), (236, 2865324), (264, 2561426), (294, 2300056), (308, 2195508), (336, 2012549), (354, 1910216), (392, 1725042), (413, 1637328), (443, 1526448), (462, 1463672), (472, 1432662), (528, 1280713), (539, 1254576), (588, 1150028), (616, 1097754), (649, 1041936), (708, 955108), (784, 862521), (826, 818664), (886, 763224), (924, 731836), (944, 716331), (1078, 627288), (1176, 575014), (1232, 548877), (1239, 545776), (1298, 520968), (1329, 508816), (1416, 477554), (1617, 418192), (1652, 409332), (1772, 381612), (1848, 365918), (1947, 347312), (2156, 313644), (2352, 287507), (2478, 272888), (2596, 260484), (2658, 254408), (2832, 238777), (2891, 233904), (3101, 218064), (3234, 209096), (3304, 204666), (3544, 190806), (3696, 182959), (3894, 173656), (4312, 156822), (4543, 148848), (4873, 138768), (4956, 136444), (5192, 130242), (5316, 127204), (5782, 116952), (6202, 109032), (6468, 104548), (6608, 102333), (7088, 95403), (7788, 86828), (8624, 78411), (8673, 77968), (9086, 74424), (9303, 72688), (9746, 69384), (9912, 68222), (10384, 65121), (10632, 63602), (11564, 58476), (12404, 54516), (12936, 52274), (13629, 49616), (14619, 46256), (15576, 43414), (17346, 38984), (18172, 37212), (18606, 36344), (19492, 34692), (19824, 34111), (21264, 31801), (21707, 31152), (23128, 29238), (24808, 27258), (25872, 26137)]