100876880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96997}}^1$

素因数の和:97023

約数の個数: 40

約数和(自身を含む): 252582792

約数和(自身を除く): 151705912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 96997, 193994, 387988, 484985, 775976, 969970, 1260961, 1551952, 1939940, 2521922, 3879880, 5043844, 6304805, 7759760, 10087688, 12609610, 20175376, 25219220, 50438440, 100876880]

約数ペア:

[(1, 100876880), (2, 50438440), (4, 25219220), (5, 20175376), (8, 12609610), (10, 10087688), (13, 7759760), (16, 6304805), (20, 5043844), (26, 3879880), (40, 2521922), (52, 1939940), (65, 1551952), (80, 1260961), (104, 969970), (130, 775976), (208, 484985), (260, 387988), (520, 193994), (1040, 96997)]