106771720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1069}}^1$

素因数の和:1318

約数の個数: 64

約数和(自身を含む): 263476800

約数和(自身を除く): 156705080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 227, 440, 454, 908, 1069, 1135, 1816, 2138, 2270, 2497, 4276, 4540, 4994, 5345, 8552, 9080, 9988, 10690, 11759, 12485, 19976, 21380, 23518, 24970, 42760, 47036, 49940, 58795, 94072, 99880, 117590, 235180, 242663, 470360, 485326, 970652, 1213315, 1941304, 2426630, 2669293, 4853260, 5338586, 9706520, 10677172, 13346465, 21354344, 26692930, 53385860, 106771720]

約数ペア:

[(1, 106771720), (2, 53385860), (4, 26692930), (5, 21354344), (8, 13346465), (10, 10677172), (11, 9706520), (20, 5338586), (22, 4853260), (40, 2669293), (44, 2426630), (55, 1941304), (88, 1213315), (110, 970652), (220, 485326), (227, 470360), (440, 242663), (454, 235180), (908, 117590), (1069, 99880), (1135, 94072), (1816, 58795), (2138, 49940), (2270, 47036), (2497, 42760), (4276, 24970), (4540, 23518), (4994, 21380), (5345, 19976), (8552, 12485), (9080, 11759), (9988, 10690)]