17966035240

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{16561}}^1$

素因数の和:17342

約数の個数: 64

約数和(自身を含む): 41575257360

約数和(自身を除く): 23609222120

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 733, 740, 1466, 1480, 2932, 3665, 5864, 7330, 14660, 16561, 27121, 29320, 33122, 54242, 66244, 82805, 108484, 132488, 135605, 165610, 216968, 271210, 331220, 542420, 612757, 662440, 1084840, 1225514, 2451028, 3063785, 4902056, 6127570, 12139213, 12255140, 24278426, 24510280, 48556852, 60696065, 97113704, 121392130, 242784260, 449150881, 485568520, 898301762, 1796603524, 2245754405, 3593207048, 4491508810, 8983017620, 17966035240]

約数ペア:

[(1, 17966035240), (2, 8983017620), (4, 4491508810), (5, 3593207048), (8, 2245754405), (10, 1796603524), (20, 898301762), (37, 485568520), (40, 449150881), (74, 242784260), (148, 121392130), (185, 97113704), (296, 60696065), (370, 48556852), (733, 24510280), (740, 24278426), (1466, 12255140), (1480, 12139213), (2932, 6127570), (3665, 4902056), (5864, 3063785), (7330, 2451028), (14660, 1225514), (16561, 1084840), (27121, 662440), (29320, 612757), (33122, 542420), (54242, 331220), (66244, 271210), (82805, 216968), (108484, 165610), (132488, 135605)]