425275812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{302903}}^1$

素因数の和:302929

約数の個数: 48

約数和(自身を含む): 1187383680

約数和(自身を除く): 762107868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 302903, 605806, 908709, 1211612, 1817418, 2726127, 3634836, 3937739, 5452254, 7875478, 8178381, 10904508, 11813217, 15750956, 16356762, 23626434, 32713524, 35439651, 47252868, 70879302, 106318953, 141758604, 212637906, 425275812]

約数ペア:

[(1, 425275812), (2, 212637906), (3, 141758604), (4, 106318953), (6, 70879302), (9, 47252868), (12, 35439651), (13, 32713524), (18, 23626434), (26, 16356762), (27, 15750956), (36, 11813217), (39, 10904508), (52, 8178381), (54, 7875478), (78, 5452254), (108, 3937739), (117, 3634836), (156, 2726127), (234, 1817418), (351, 1211612), (468, 908709), (702, 605806), (1404, 302903)]