690209856

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1398

約数の個数: 224

約数和(自身を含む): 2374676480

約数和(自身を除く): 1684466624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 64, 72, 84, 86, 96, 108, 112, 126, 129, 144, 168, 172, 189, 192, 216, 224, 252, 258, 288, 301, 336, 344, 378, 387, 432, 448, 504, 516, 576, 602, 672, 688, 756, 774, 864, 903, 1008, 1032, 1161, 1204, 1327, 1344, 1376, 1512, 1548, 1728, 1806, 2016, 2064, 2322, 2408, 2654, 2709, 2752, 3024, 3096, 3612, 3981, 4032, 4128, 4644, 4816, 5308, 5418, 6048, 6192, 7224, 7962, 8127, 8256, 9288, 9289, 9632, 10616, 10836, 11943, 12096, 12384, 14448, 15924, 16254, 18576, 18578, 19264, 21232, 21672, 23886, 24768, 27867, 28896, 31848, 32508, 35829, 37152, 37156, 42464, 43344, 47772, 55734, 57061, 57792, 63696, 65016, 71658, 74304, 74312, 83601, 84928, 86688, 95544, 111468, 114122, 127392, 130032, 143316, 148624, 167202, 171183, 173376, 191088, 222936, 228244, 250803, 254784, 260064, 286632, 297248, 334404, 342366, 382176, 399427, 445872, 456488, 501606, 513549, 520128, 573264, 594496, 668808, 684732, 764352, 798854, 891744, 912976, 1003212, 1027098, 1146528, 1198281, 1337616, 1369464, 1540647, 1597708, 1783488, 1825952, 2006424, 2054196, 2293056, 2396562, 2675232, 2738928, 3081294, 3195416, 3594843, 3651904, 4012848, 4108392, 4793124, 5350464, 5477856, 6162588, 6390832, 7189686, 8025696, 8216784, 9586248, 10784529, 10955712, 12325176, 12781664, 14379372, 16051392, 16433568, 19172496, 21569058, 24650352, 25563328, 28758744, 32867136, 38344992, 43138116, 49300704, 57517488, 76689984, 86276232, 98601408, 115034976, 172552464, 230069952, 345104928, 690209856]

約数ペア:

[(1, 690209856), (2, 345104928), (3, 230069952), (4, 172552464), (6, 115034976), (7, 98601408), (8, 86276232), (9, 76689984), (12, 57517488), (14, 49300704), (16, 43138116), (18, 38344992), (21, 32867136), (24, 28758744), (27, 25563328), (28, 24650352), (32, 21569058), (36, 19172496), (42, 16433568), (43, 16051392), (48, 14379372), (54, 12781664), (56, 12325176), (63, 10955712), (64, 10784529), (72, 9586248), (84, 8216784), (86, 8025696), (96, 7189686), (108, 6390832), (112, 6162588), (126, 5477856), (129, 5350464), (144, 4793124), (168, 4108392), (172, 4012848), (189, 3651904), (192, 3594843), (216, 3195416), (224, 3081294), (252, 2738928), (258, 2675232), (288, 2396562), (301, 2293056), (336, 2054196), (344, 2006424), (378, 1825952), (387, 1783488), (432, 1597708), (448, 1540647), (504, 1369464), (516, 1337616), (576, 1198281), (602, 1146528), (672, 1027098), (688, 1003212), (756, 912976), (774, 891744), (864, 798854), (903, 764352), (1008, 684732), (1032, 668808), (1161, 594496), (1204, 573264), (1327, 520128), (1344, 513549), (1376, 501606), (1512, 456488), (1548, 445872), (1728, 399427), (1806, 382176), (2016, 342366), (2064, 334404), (2322, 297248), (2408, 286632), (2654, 260064), (2709, 254784), (2752, 250803), (3024, 228244), (3096, 222936), (3612, 191088), (3981, 173376), (4032, 171183), (4128, 167202), (4644, 148624), (4816, 143316), (5308, 130032), (5418, 127392), (6048, 114122), (6192, 111468), (7224, 95544), (7962, 86688), (8127, 84928), (8256, 83601), (9288, 74312), (9289, 74304), (9632, 71658), (10616, 65016), (10836, 63696), (11943, 57792), (12096, 57061), (12384, 55734), (14448, 47772), (15924, 43344), (16254, 42464), (18576, 37156), (18578, 37152), (19264, 35829), (21232, 32508), (21672, 31848), (23886, 28896), (24768, 27867)]