2908436944

素因数分解:

$2^4\times 7^4\times {\mathrm{75709}}^1$

素因数の和:75745

約数の個数: 50

約数和(自身を含む): 6573975010

約数和(自身を除く): 3665538066

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2401, 2744, 4802, 5488, 9604, 19208, 38416, 75709, 151418, 302836, 529963, 605672, 1059926, 1211344, 2119852, 3709741, 4239704, 7419482, 8479408, 14838964, 25968187, 29677928, 51936374, 59355856, 103872748, 181777309, 207745496, 363554618, 415490992, 727109236, 1454218472, 2908436944]

約数ペア:

[(1, 2908436944), (2, 1454218472), (4, 727109236), (7, 415490992), (8, 363554618), (14, 207745496), (16, 181777309), (28, 103872748), (49, 59355856), (56, 51936374), (98, 29677928), (112, 25968187), (196, 14838964), (343, 8479408), (392, 7419482), (686, 4239704), (784, 3709741), (1372, 2119852), (2401, 1211344), (2744, 1059926), (4802, 605672), (5488, 529963), (9604, 302836), (19208, 151418), (38416, 75709)]