326018784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:657

約数の個数: 192

約数和(自身を含む): 1070931456

約数和(自身を除く): 744912672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 67, 78, 84, 91, 96, 104, 112, 134, 156, 168, 182, 201, 208, 224, 268, 273, 312, 336, 364, 402, 416, 469, 536, 546, 557, 624, 672, 728, 804, 871, 938, 1072, 1092, 1114, 1248, 1407, 1456, 1608, 1671, 1742, 1876, 2144, 2184, 2228, 2613, 2814, 2912, 3216, 3342, 3484, 3752, 3899, 4368, 4456, 5226, 5628, 6097, 6432, 6684, 6968, 7241, 7504, 7798, 8736, 8912, 10452, 11256, 11697, 12194, 13368, 13936, 14482, 15008, 15596, 17824, 18291, 20904, 21723, 22512, 23394, 24388, 26736, 27872, 28964, 31192, 36582, 37319, 41808, 43446, 45024, 46788, 48776, 50687, 53472, 57928, 62384, 73164, 74638, 83616, 86892, 93576, 97552, 101374, 111957, 115856, 124768, 146328, 149276, 152061, 173784, 187152, 195104, 202748, 223914, 231712, 261233, 292656, 298552, 304122, 347568, 374304, 405496, 447828, 485147, 522466, 585312, 597104, 608244, 695136, 783699, 810992, 895656, 970294, 1044932, 1194208, 1216488, 1455441, 1567398, 1621984, 1791312, 1940588, 2089864, 2432976, 2910882, 3134796, 3396029, 3582624, 3881176, 4179728, 4865952, 5821764, 6269592, 6792058, 7762352, 8359456, 10188087, 11643528, 12539184, 13584116, 15524704, 20376174, 23287056, 25078368, 27168232, 40752348, 46574112, 54336464, 81504696, 108672928, 163009392, 326018784]

約数ペア:

[(1, 326018784), (2, 163009392), (3, 108672928), (4, 81504696), (6, 54336464), (7, 46574112), (8, 40752348), (12, 27168232), (13, 25078368), (14, 23287056), (16, 20376174), (21, 15524704), (24, 13584116), (26, 12539184), (28, 11643528), (32, 10188087), (39, 8359456), (42, 7762352), (48, 6792058), (52, 6269592), (56, 5821764), (67, 4865952), (78, 4179728), (84, 3881176), (91, 3582624), (96, 3396029), (104, 3134796), (112, 2910882), (134, 2432976), (156, 2089864), (168, 1940588), (182, 1791312), (201, 1621984), (208, 1567398), (224, 1455441), (268, 1216488), (273, 1194208), (312, 1044932), (336, 970294), (364, 895656), (402, 810992), (416, 783699), (469, 695136), (536, 608244), (546, 597104), (557, 585312), (624, 522466), (672, 485147), (728, 447828), (804, 405496), (871, 374304), (938, 347568), (1072, 304122), (1092, 298552), (1114, 292656), (1248, 261233), (1407, 231712), (1456, 223914), (1608, 202748), (1671, 195104), (1742, 187152), (1876, 173784), (2144, 152061), (2184, 149276), (2228, 146328), (2613, 124768), (2814, 115856), (2912, 111957), (3216, 101374), (3342, 97552), (3484, 93576), (3752, 86892), (3899, 83616), (4368, 74638), (4456, 73164), (5226, 62384), (5628, 57928), (6097, 53472), (6432, 50687), (6684, 48776), (6968, 46788), (7241, 45024), (7504, 43446), (7798, 41808), (8736, 37319), (8912, 36582), (10452, 31192), (11256, 28964), (11697, 27872), (12194, 26736), (13368, 24388), (13936, 23394), (14482, 22512), (15008, 21723), (15596, 20904), (17824, 18291)]