109715840

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13187}}^1$

素因数の和:13219

約数の個数: 64

約数和(自身を含む): 282486960

約数和(自身を除く): 172771120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 13187, 26374, 52748, 65935, 105496, 131870, 171431, 210992, 263740, 342862, 421984, 527480, 685724, 843968, 857155, 1054960, 1371448, 1687936, 1714310, 2109920, 2742896, 3428620, 4219840, 5485792, 6857240, 8439680, 10971584, 13714480, 21943168, 27428960, 54857920, 109715840]

約数ペア:

[(1, 109715840), (2, 54857920), (4, 27428960), (5, 21943168), (8, 13714480), (10, 10971584), (13, 8439680), (16, 6857240), (20, 5485792), (26, 4219840), (32, 3428620), (40, 2742896), (52, 2109920), (64, 1714310), (65, 1687936), (80, 1371448), (104, 1054960), (128, 857155), (130, 843968), (160, 685724), (208, 527480), (260, 421984), (320, 342862), (416, 263740), (520, 210992), (640, 171431), (832, 131870), (1040, 105496), (1664, 65935), (2080, 52748), (4160, 26374), (8320, 13187)]