1400057392968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5471}}^1\times {\mathrm{21031}}^1$

素因数の和:26540

約数の個数: 144

約数和(自身を含む): 4106883306240

約数和(自身を除く): 2706825913272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 5471, 6084, 10942, 12168, 16413, 21031, 21884, 32826, 42062, 43768, 49239, 63093, 65652, 71123, 84124, 98478, 126186, 131304, 142246, 168248, 189279, 196956, 213369, 252372, 273403, 284492, 378558, 393912, 426738, 504744, 546806, 568984, 640107, 757116, 820209, 853476, 924599, 1093612, 1280214, 1514232, 1640418, 1706952, 1849198, 2187224, 2460627, 2560428, 2773797, 3280836, 3554239, 3698396, 4921254, 5120856, 5547594, 6561672, 7108478, 7396792, 8321391, 9842508, 10662717, 11095188, 14216956, 16642782, 19685016, 21325434, 22190376, 28433912, 31988151, 33285564, 42650868, 63976302, 66571128, 85301736, 115060601, 127952604, 230121202, 255905208, 345181803, 460242404, 690363606, 920484808, 1035545409, 1380727212, 1495787813, 2071090818, 2761454424, 2991575626, 4142181636, 4487363439, 5983151252, 8284363272, 8974726878, 11966302504, 13462090317, 17949453756, 19445241569, 26924180634, 35898907512, 38890483138, 53848361268, 58335724707, 77780966276, 107696722536, 116671449414, 155561932552, 175007174121, 233342898828, 350014348242, 466685797656, 700028696484, 1400057392968]

約数ペア:

[(1, 1400057392968), (2, 700028696484), (3, 466685797656), (4, 350014348242), (6, 233342898828), (8, 175007174121), (9, 155561932552), (12, 116671449414), (13, 107696722536), (18, 77780966276), (24, 58335724707), (26, 53848361268), (36, 38890483138), (39, 35898907512), (52, 26924180634), (72, 19445241569), (78, 17949453756), (104, 13462090317), (117, 11966302504), (156, 8974726878), (169, 8284363272), (234, 5983151252), (312, 4487363439), (338, 4142181636), (468, 2991575626), (507, 2761454424), (676, 2071090818), (936, 1495787813), (1014, 1380727212), (1352, 1035545409), (1521, 920484808), (2028, 690363606), (3042, 460242404), (4056, 345181803), (5471, 255905208), (6084, 230121202), (10942, 127952604), (12168, 115060601), (16413, 85301736), (21031, 66571128), (21884, 63976302), (32826, 42650868), (42062, 33285564), (43768, 31988151), (49239, 28433912), (63093, 22190376), (65652, 21325434), (71123, 19685016), (84124, 16642782), (98478, 14216956), (126186, 11095188), (131304, 10662717), (142246, 9842508), (168248, 8321391), (189279, 7396792), (196956, 7108478), (213369, 6561672), (252372, 5547594), (273403, 5120856), (284492, 4921254), (378558, 3698396), (393912, 3554239), (426738, 3280836), (504744, 2773797), (546806, 2560428), (568984, 2460627), (640107, 2187224), (757116, 1849198), (820209, 1706952), (853476, 1640418), (924599, 1514232), (1093612, 1280214)]