690351648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1069}}^1$

素因数の和:1151

約数の個数: 144

約数和(自身を含む): 2142020160

約数和(自身を除く): 1451668512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 961, 992, 1069, 1302, 1488, 1736, 1922, 2138, 2604, 2883, 2976, 3207, 3472, 3844, 4276, 5208, 5766, 6414, 6727, 6944, 7483, 7688, 8552, 10416, 11532, 12828, 13454, 14966, 15376, 17104, 20181, 20832, 22449, 23064, 25656, 26908, 29932, 30752, 33139, 34208, 40362, 44898, 46128, 51312, 53816, 59864, 66278, 80724, 89796, 92256, 99417, 102624, 107632, 119728, 132556, 161448, 179592, 198834, 215264, 231973, 239456, 265112, 322896, 359184, 397668, 463946, 530224, 645792, 695919, 718368, 795336, 927892, 1027309, 1060448, 1391838, 1590672, 1855784, 2054618, 2783676, 3081927, 3181344, 3711568, 4109236, 5567352, 6163854, 7191163, 7423136, 8218472, 11134704, 12327708, 14382326, 16436944, 21573489, 22269408, 24655416, 28764652, 32873888, 43146978, 49310832, 57529304, 86293956, 98621664, 115058608, 172587912, 230117216, 345175824, 690351648]

約数ペア:

[(1, 690351648), (2, 345175824), (3, 230117216), (4, 172587912), (6, 115058608), (7, 98621664), (8, 86293956), (12, 57529304), (14, 49310832), (16, 43146978), (21, 32873888), (24, 28764652), (28, 24655416), (31, 22269408), (32, 21573489), (42, 16436944), (48, 14382326), (56, 12327708), (62, 11134704), (84, 8218472), (93, 7423136), (96, 7191163), (112, 6163854), (124, 5567352), (168, 4109236), (186, 3711568), (217, 3181344), (224, 3081927), (248, 2783676), (336, 2054618), (372, 1855784), (434, 1590672), (496, 1391838), (651, 1060448), (672, 1027309), (744, 927892), (868, 795336), (961, 718368), (992, 695919), (1069, 645792), (1302, 530224), (1488, 463946), (1736, 397668), (1922, 359184), (2138, 322896), (2604, 265112), (2883, 239456), (2976, 231973), (3207, 215264), (3472, 198834), (3844, 179592), (4276, 161448), (5208, 132556), (5766, 119728), (6414, 107632), (6727, 102624), (6944, 99417), (7483, 92256), (7688, 89796), (8552, 80724), (10416, 66278), (11532, 59864), (12828, 53816), (13454, 51312), (14966, 46128), (15376, 44898), (17104, 40362), (20181, 34208), (20832, 33139), (22449, 30752), (23064, 29932), (25656, 26908)]