1128220128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{559633}}^1$

素因数の和:559656

約数の個数: 72

約数和(自身を含む): 3666721968

約数和(自身を除く): 2538501840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 559633, 1119266, 1678899, 2238532, 3357798, 3917431, 4477064, 5036697, 6715596, 7834862, 8954128, 10073394, 11752293, 13431192, 15669724, 17908256, 20146788, 23504586, 26862384, 31339448, 35256879, 40293576, 47009172, 53724768, 62678896, 70513758, 80587152, 94018344, 125357792, 141027516, 161174304, 188036688, 282055032, 376073376, 564110064, 1128220128]

約数ペア:

[(1, 1128220128), (2, 564110064), (3, 376073376), (4, 282055032), (6, 188036688), (7, 161174304), (8, 141027516), (9, 125357792), (12, 94018344), (14, 80587152), (16, 70513758), (18, 62678896), (21, 53724768), (24, 47009172), (28, 40293576), (32, 35256879), (36, 31339448), (42, 26862384), (48, 23504586), (56, 20146788), (63, 17908256), (72, 15669724), (84, 13431192), (96, 11752293), (112, 10073394), (126, 8954128), (144, 7834862), (168, 6715596), (224, 5036697), (252, 4477064), (288, 3917431), (336, 3357798), (504, 2238532), (672, 1678899), (1008, 1119266), (2016, 559633)]