123070496

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1417

約数の個数: 48

約数和(自身を含む): 252887040

約数和(自身を除く): 129816544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 97, 124, 194, 248, 388, 496, 776, 992, 1279, 1552, 2558, 3007, 3104, 5116, 6014, 10232, 12028, 20464, 24056, 39649, 40928, 48112, 79298, 96224, 124063, 158596, 248126, 317192, 496252, 634384, 992504, 1268768, 1985008, 3845953, 3970016, 7691906, 15383812, 30767624, 61535248, 123070496]

約数ペア:

[(1, 123070496), (2, 61535248), (4, 30767624), (8, 15383812), (16, 7691906), (31, 3970016), (32, 3845953), (62, 1985008), (97, 1268768), (124, 992504), (194, 634384), (248, 496252), (388, 317192), (496, 248126), (776, 158596), (992, 124063), (1279, 96224), (1552, 79298), (2558, 48112), (3007, 40928), (3104, 39649), (5116, 24056), (6014, 20464), (10232, 12028)]