5429455720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1\times {\mathrm{5003}}^1$

素因数の和:7114

約数の個数: 64

約数和(自身を含む): 13164923520

約数和(自身を除く): 7735467800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 2087, 4174, 5003, 8348, 10006, 10435, 16696, 20012, 20870, 25015, 27131, 40024, 41740, 50030, 54262, 65039, 83480, 100060, 108524, 130078, 135655, 200120, 217048, 260156, 271310, 325195, 520312, 542620, 650390, 1085240, 1300780, 2601560, 10441261, 20882522, 41765044, 52206305, 83530088, 104412610, 135736393, 208825220, 271472786, 417650440, 542945572, 678681965, 1085891144, 1357363930, 2714727860, 5429455720]

約数ペア:

[(1, 5429455720), (2, 2714727860), (4, 1357363930), (5, 1085891144), (8, 678681965), (10, 542945572), (13, 417650440), (20, 271472786), (26, 208825220), (40, 135736393), (52, 104412610), (65, 83530088), (104, 52206305), (130, 41765044), (260, 20882522), (520, 10441261), (2087, 2601560), (4174, 1300780), (5003, 1085240), (8348, 650390), (10006, 542620), (10435, 520312), (16696, 325195), (20012, 271310), (20870, 260156), (25015, 217048), (27131, 200120), (40024, 135655), (41740, 130078), (50030, 108524), (54262, 100060), (65039, 83480)]