123670131004

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7177}}^1\times {\mathrm{21221}}^1$

素因数の和:28438

約数の個数: 48

約数和(自身を含む): 255916946880

約数和(自身を除く): 132246815876

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 7177, 14354, 21221, 28708, 42442, 50239, 84884, 100478, 148547, 200956, 208133, 297094, 416266, 594188, 615409, 832532, 1230818, 1456931, 2461636, 2913862, 4307863, 5827724, 8615726, 17231452, 152303117, 304606234, 609212468, 1066121819, 2132243638, 4264487276, 4416790393, 8833580786, 17667161572, 30917532751, 61835065502, 123670131004]

約数ペア:

[(1, 123670131004), (2, 61835065502), (4, 30917532751), (7, 17667161572), (14, 8833580786), (28, 4416790393), (29, 4264487276), (58, 2132243638), (116, 1066121819), (203, 609212468), (406, 304606234), (812, 152303117), (7177, 17231452), (14354, 8615726), (21221, 5827724), (28708, 4307863), (42442, 2913862), (50239, 2461636), (84884, 1456931), (100478, 1230818), (148547, 832532), (200956, 615409), (208133, 594188), (297094, 416266)]