1274942952

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{571211}}^1$

素因数の和:571254

約数の個数: 48

約数和(自身を含む): 3564362880

約数和(自身を除く): 2289419928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 571211, 1142422, 1713633, 2284844, 3427266, 4569688, 5140899, 6854532, 10281798, 13709064, 17707541, 20563596, 35415082, 41127192, 53122623, 70830164, 106245246, 141660328, 159367869, 212490492, 318735738, 424980984, 637471476, 1274942952]

約数ペア:

[(1, 1274942952), (2, 637471476), (3, 424980984), (4, 318735738), (6, 212490492), (8, 159367869), (9, 141660328), (12, 106245246), (18, 70830164), (24, 53122623), (31, 41127192), (36, 35415082), (62, 20563596), (72, 17707541), (93, 13709064), (124, 10281798), (186, 6854532), (248, 5140899), (279, 4569688), (372, 3427266), (558, 2284844), (744, 1713633), (1116, 1142422), (2232, 571211)]