446996865016

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{1371863}}^1$

素因数の和:1372136

約数の個数: 48

約数和(自身を含む): 911315536560

約数和(自身を除く): 464318671544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 241, 338, 482, 676, 964, 1352, 1928, 3133, 6266, 12532, 25064, 40729, 81458, 162916, 325832, 1371863, 2743726, 5487452, 10974904, 17834219, 35668438, 71336876, 142673752, 231844847, 330618983, 463689694, 661237966, 927379388, 1322475932, 1854758776, 2644951864, 4298046779, 8596093558, 17192187116, 34384374232, 55874608127, 111749216254, 223498432508, 446996865016]

約数ペア:

[(1, 446996865016), (2, 223498432508), (4, 111749216254), (8, 55874608127), (13, 34384374232), (26, 17192187116), (52, 8596093558), (104, 4298046779), (169, 2644951864), (241, 1854758776), (338, 1322475932), (482, 927379388), (676, 661237966), (964, 463689694), (1352, 330618983), (1928, 231844847), (3133, 142673752), (6266, 71336876), (12532, 35668438), (25064, 17834219), (40729, 10974904), (81458, 5487452), (162916, 2743726), (325832, 1371863)]