865376064

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{30661}}^1$

素因数の和:30693

約数の個数: 126

約数和(自身を含む): 2885508834

約数和(自身を除く): 2020132770

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 30661, 61322, 91983, 122644, 183966, 214627, 245288, 275949, 367932, 429254, 490576, 551898, 643881, 735864, 858508, 981152, 1103796, 1287762, 1471728, 1502389, 1717016, 1931643, 1962304, 2207592, 2575524, 2943456, 3004778, 3434032, 3863286, 4415184, 4507167, 5151048, 5886912, 6009556, 6868064, 7726572, 8830368, 9014334, 10302096, 12019112, 13521501, 13736128, 15453144, 17660736, 18028668, 20604192, 24038224, 27043002, 30906288, 36057336, 41208384, 48076448, 54086004, 61812576, 72114672, 96152896, 108172008, 123625152, 144229344, 216344016, 288458688, 432688032, 865376064]

約数ペア:

[(1, 865376064), (2, 432688032), (3, 288458688), (4, 216344016), (6, 144229344), (7, 123625152), (8, 108172008), (9, 96152896), (12, 72114672), (14, 61812576), (16, 54086004), (18, 48076448), (21, 41208384), (24, 36057336), (28, 30906288), (32, 27043002), (36, 24038224), (42, 20604192), (48, 18028668), (49, 17660736), (56, 15453144), (63, 13736128), (64, 13521501), (72, 12019112), (84, 10302096), (96, 9014334), (98, 8830368), (112, 7726572), (126, 6868064), (144, 6009556), (147, 5886912), (168, 5151048), (192, 4507167), (196, 4415184), (224, 3863286), (252, 3434032), (288, 3004778), (294, 2943456), (336, 2575524), (392, 2207592), (441, 1962304), (448, 1931643), (504, 1717016), (576, 1502389), (588, 1471728), (672, 1287762), (784, 1103796), (882, 981152), (1008, 858508), (1176, 735864), (1344, 643881), (1568, 551898), (1764, 490576), (2016, 429254), (2352, 367932), (3136, 275949), (3528, 245288), (4032, 214627), (4704, 183966), (7056, 122644), (9408, 91983), (14112, 61322), (28224, 30661)]