122399680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29423}}^1$

素因数の和:29453

約数の個数: 56

約数和(自身を含む): 313895232

約数和(自身を除く): 191495552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 29423, 58846, 117692, 147115, 235384, 294230, 382499, 470768, 588460, 764998, 941536, 1176920, 1529996, 1883072, 1912495, 2353840, 3059992, 3824990, 4707680, 6119984, 7649980, 9415360, 12239968, 15299960, 24479936, 30599920, 61199840, 122399680]

約数ペア:

[(1, 122399680), (2, 61199840), (4, 30599920), (5, 24479936), (8, 15299960), (10, 12239968), (13, 9415360), (16, 7649980), (20, 6119984), (26, 4707680), (32, 3824990), (40, 3059992), (52, 2353840), (64, 1912495), (65, 1883072), (80, 1529996), (104, 1176920), (130, 941536), (160, 764998), (208, 588460), (260, 470768), (320, 382499), (416, 294230), (520, 235384), (832, 147115), (1040, 117692), (2080, 58846), (4160, 29423)]