1246941864

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2202

約数の個数: 192

約数和(自身を含む): 4097533440

約数和(自身を除く): 2850591576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 81, 84, 86, 108, 126, 129, 162, 168, 172, 189, 216, 243, 252, 258, 301, 324, 344, 378, 387, 486, 504, 516, 567, 602, 648, 756, 774, 903, 972, 1032, 1134, 1161, 1204, 1512, 1548, 1701, 1806, 1944, 2131, 2268, 2322, 2408, 2709, 3096, 3402, 3483, 3612, 4262, 4536, 4644, 5418, 6393, 6804, 6966, 7224, 8127, 8524, 9288, 10449, 10836, 12786, 13608, 13932, 14917, 16254, 17048, 19179, 20898, 21672, 24381, 25572, 27864, 29834, 32508, 38358, 41796, 44751, 48762, 51144, 57537, 59668, 65016, 73143, 76716, 83592, 89502, 91633, 97524, 115074, 119336, 134253, 146286, 153432, 172611, 179004, 183266, 195048, 230148, 268506, 274899, 292572, 345222, 358008, 366532, 402759, 460296, 517833, 537012, 549798, 585144, 641431, 690444, 733064, 805518, 824697, 1035666, 1074024, 1099596, 1208277, 1282862, 1380888, 1611036, 1649394, 1924293, 2071332, 2199192, 2416554, 2474091, 2565724, 3222072, 3298788, 3624831, 3848586, 4142664, 4833108, 4948182, 5131448, 5772879, 6597576, 7249662, 7422273, 7697172, 9666216, 9896364, 11545758, 14499324, 14844546, 15394344, 17318637, 19792728, 22266819, 23091516, 28998648, 29689092, 34637274, 44533638, 46183032, 51955911, 59378184, 69274548, 89067276, 103911822, 138549096, 155867733, 178134552, 207823644, 311735466, 415647288, 623470932, 1246941864]

約数ペア:

[(1, 1246941864), (2, 623470932), (3, 415647288), (4, 311735466), (6, 207823644), (7, 178134552), (8, 155867733), (9, 138549096), (12, 103911822), (14, 89067276), (18, 69274548), (21, 59378184), (24, 51955911), (27, 46183032), (28, 44533638), (36, 34637274), (42, 29689092), (43, 28998648), (54, 23091516), (56, 22266819), (63, 19792728), (72, 17318637), (81, 15394344), (84, 14844546), (86, 14499324), (108, 11545758), (126, 9896364), (129, 9666216), (162, 7697172), (168, 7422273), (172, 7249662), (189, 6597576), (216, 5772879), (243, 5131448), (252, 4948182), (258, 4833108), (301, 4142664), (324, 3848586), (344, 3624831), (378, 3298788), (387, 3222072), (486, 2565724), (504, 2474091), (516, 2416554), (567, 2199192), (602, 2071332), (648, 1924293), (756, 1649394), (774, 1611036), (903, 1380888), (972, 1282862), (1032, 1208277), (1134, 1099596), (1161, 1074024), (1204, 1035666), (1512, 824697), (1548, 805518), (1701, 733064), (1806, 690444), (1944, 641431), (2131, 585144), (2268, 549798), (2322, 537012), (2408, 517833), (2709, 460296), (3096, 402759), (3402, 366532), (3483, 358008), (3612, 345222), (4262, 292572), (4536, 274899), (4644, 268506), (5418, 230148), (6393, 195048), (6804, 183266), (6966, 179004), (7224, 172611), (8127, 153432), (8524, 146286), (9288, 134253), (10449, 119336), (10836, 115074), (12786, 97524), (13608, 91633), (13932, 89502), (14917, 83592), (16254, 76716), (17048, 73143), (19179, 65016), (20898, 59668), (21672, 57537), (24381, 51144), (25572, 48762), (27864, 44751), (29834, 41796), (32508, 38358)]