7698080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3701}}^1$

素因数の和:3729

約数の個数: 48

約数和(自身を含む): 19590984

約数和(自身を除く): 11892904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 3701, 7402, 14804, 18505, 29608, 37010, 48113, 59216, 74020, 96226, 118432, 148040, 192452, 240565, 296080, 384904, 481130, 592160, 769808, 962260, 1539616, 1924520, 3849040, 7698080]

約数ペア:

[(1, 7698080), (2, 3849040), (4, 1924520), (5, 1539616), (8, 962260), (10, 769808), (13, 592160), (16, 481130), (20, 384904), (26, 296080), (32, 240565), (40, 192452), (52, 148040), (65, 118432), (80, 96226), (104, 74020), (130, 59216), (160, 48113), (208, 37010), (260, 29608), (416, 18505), (520, 14804), (1040, 7402), (2080, 3701)]