790406064

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{112019}}^1$

素因数の和:112047

約数の個数: 90

約数和(自身を含む): 2573211420

約数和(自身を除く): 1782805356

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 112019, 224038, 336057, 448076, 672114, 784133, 896152, 1008171, 1344228, 1568266, 1792304, 2016342, 2352399, 2688456, 3136532, 4032684, 4704798, 5376912, 5488931, 6273064, 7057197, 8065368, 9409596, 10977862, 12546128, 14114394, 16130736, 16466793, 18819192, 21955724, 28228788, 32933586, 37638384, 43911448, 49400379, 56457576, 65867172, 87822896, 98800758, 112915152, 131734344, 197601516, 263468688, 395203032, 790406064]

約数ペア:

[(1, 790406064), (2, 395203032), (3, 263468688), (4, 197601516), (6, 131734344), (7, 112915152), (8, 98800758), (9, 87822896), (12, 65867172), (14, 56457576), (16, 49400379), (18, 43911448), (21, 37638384), (24, 32933586), (28, 28228788), (36, 21955724), (42, 18819192), (48, 16466793), (49, 16130736), (56, 14114394), (63, 12546128), (72, 10977862), (84, 9409596), (98, 8065368), (112, 7057197), (126, 6273064), (144, 5488931), (147, 5376912), (168, 4704798), (196, 4032684), (252, 3136532), (294, 2688456), (336, 2352399), (392, 2016342), (441, 1792304), (504, 1568266), (588, 1344228), (784, 1008171), (882, 896152), (1008, 784133), (1176, 672114), (1764, 448076), (2352, 336057), (3528, 224038), (7056, 112019)]