1170413480

素因数分解:

$2^3\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{15013}}^1$

素因数の和:16973

約数の個数: 32

約数和(自身を含む): 2634957000

約数和(自身を除く): 1464543520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1949, 3898, 7796, 9745, 15013, 15592, 19490, 30026, 38980, 60052, 75065, 77960, 120104, 150130, 300260, 600520, 29260337, 58520674, 117041348, 146301685, 234082696, 292603370, 585206740, 1170413480]

約数ペア:

[(1, 1170413480), (2, 585206740), (4, 292603370), (5, 234082696), (8, 146301685), (10, 117041348), (20, 58520674), (40, 29260337), (1949, 600520), (3898, 300260), (7796, 150130), (9745, 120104), (15013, 77960), (15592, 75065), (19490, 60052), (30026, 38980)]