132346780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9413}}^1$

素因数の和:9478

約数の個数: 48

約数和(自身を含む): 300494880

約数和(自身を除く): 168148100

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3515, 7030, 9413, 14060, 18826, 37652, 47065, 94130, 178847, 188260, 348281, 357694, 696562, 715388, 894235, 1393124, 1741405, 1788470, 3482810, 3576940, 6617339, 6965620, 13234678, 26469356, 33086695, 66173390, 132346780]

約数ペア:

[(1, 132346780), (2, 66173390), (4, 33086695), (5, 26469356), (10, 13234678), (19, 6965620), (20, 6617339), (37, 3576940), (38, 3482810), (74, 1788470), (76, 1741405), (95, 1393124), (148, 894235), (185, 715388), (190, 696562), (370, 357694), (380, 348281), (703, 188260), (740, 178847), (1406, 94130), (2812, 47065), (3515, 37652), (7030, 18826), (9413, 14060)]