36390340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 90320832

約数和(自身を除く): 53930492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 71, 98, 140, 142, 196, 245, 284, 355, 490, 497, 523, 710, 980, 994, 1046, 1420, 1988, 2092, 2485, 2615, 3479, 3661, 4970, 5230, 6958, 7322, 9940, 10460, 13916, 14644, 17395, 18305, 25627, 34790, 36610, 37133, 51254, 69580, 73220, 74266, 102508, 128135, 148532, 185665, 256270, 259931, 371330, 512540, 519862, 742660, 1039724, 1299655, 1819517, 2599310, 3639034, 5198620, 7278068, 9097585, 18195170, 36390340]

約数ペア:

[(1, 36390340), (2, 18195170), (4, 9097585), (5, 7278068), (7, 5198620), (10, 3639034), (14, 2599310), (20, 1819517), (28, 1299655), (35, 1039724), (49, 742660), (70, 519862), (71, 512540), (98, 371330), (140, 259931), (142, 256270), (196, 185665), (245, 148532), (284, 128135), (355, 102508), (490, 74266), (497, 73220), (523, 69580), (710, 51254), (980, 37133), (994, 36610), (1046, 34790), (1420, 25627), (1988, 18305), (2092, 17395), (2485, 14644), (2615, 13916), (3479, 10460), (3661, 9940), (4970, 7322), (5230, 6958)]