874289916

素因数分解:

$2^2\times 3^3\times {\mathrm{499}}^1\times {\mathrm{16223}}^1$

素因数の和:16735

約数の個数: 48

約数和(自身を含む): 2271360000

約数和(自身を除く): 1397070084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 499, 998, 1497, 1996, 2994, 4491, 5988, 8982, 13473, 16223, 17964, 26946, 32446, 48669, 53892, 64892, 97338, 146007, 194676, 292014, 438021, 584028, 876042, 1752084, 8095277, 16190554, 24285831, 32381108, 48571662, 72857493, 97143324, 145714986, 218572479, 291429972, 437144958, 874289916]

約数ペア:

[(1, 874289916), (2, 437144958), (3, 291429972), (4, 218572479), (6, 145714986), (9, 97143324), (12, 72857493), (18, 48571662), (27, 32381108), (36, 24285831), (54, 16190554), (108, 8095277), (499, 1752084), (998, 876042), (1497, 584028), (1996, 438021), (2994, 292014), (4491, 194676), (5988, 146007), (8982, 97338), (13473, 64892), (16223, 53892), (17964, 48669), (26946, 32446)]