133733592020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{3271}}^1\times {\mathrm{41719}}^1$

素因数の和:45013

約数の個数: 72

約数和(自身を含む): 326799768960

約数和(自身を除く): 193066176940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 3271, 6542, 13084, 16355, 22897, 32710, 41719, 45794, 65420, 83438, 91588, 114485, 160279, 166876, 208595, 228970, 292033, 320558, 417190, 457940, 584066, 641116, 801395, 834380, 1168132, 1460165, 1602790, 2044231, 2920330, 3205580, 4088462, 5840660, 8176924, 10221155, 20442310, 40884620, 136462849, 272925698, 545851396, 682314245, 955239943, 1364628490, 1910479886, 2729256980, 3820959772, 4776199715, 6686679601, 9552399430, 13373359202, 19104798860, 26746718404, 33433398005, 66866796010, 133733592020]

約数ペア:

[(1, 133733592020), (2, 66866796010), (4, 33433398005), (5, 26746718404), (7, 19104798860), (10, 13373359202), (14, 9552399430), (20, 6686679601), (28, 4776199715), (35, 3820959772), (49, 2729256980), (70, 1910479886), (98, 1364628490), (140, 955239943), (196, 682314245), (245, 545851396), (490, 272925698), (980, 136462849), (3271, 40884620), (6542, 20442310), (13084, 10221155), (16355, 8176924), (22897, 5840660), (32710, 4088462), (41719, 3205580), (45794, 2920330), (65420, 2044231), (83438, 1602790), (91588, 1460165), (114485, 1168132), (160279, 834380), (166876, 801395), (208595, 641116), (228970, 584066), (292033, 457940), (320558, 417190)]