133995579340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2040749}}^1$

素因数の和:2040839

約数の個数: 72

約数和(自身を含む): 332217774000

約数和(自身を除く): 198222194660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 67, 70, 98, 134, 140, 196, 245, 268, 335, 469, 490, 670, 938, 980, 1340, 1876, 2345, 3283, 4690, 6566, 9380, 13132, 16415, 32830, 65660, 2040749, 4081498, 8162996, 10203745, 14285243, 20407490, 28570486, 40814980, 57140972, 71426215, 99996701, 136730183, 142852430, 199993402, 273460366, 285704860, 399986804, 499983505, 546920732, 683650915, 957111281, 999967010, 1367301830, 1914222562, 1999934020, 2734603660, 3828445124, 4785556405, 6699778967, 9571112810, 13399557934, 19142225620, 26799115868, 33498894835, 66997789670, 133995579340]

約数ペア:

[(1, 133995579340), (2, 66997789670), (4, 33498894835), (5, 26799115868), (7, 19142225620), (10, 13399557934), (14, 9571112810), (20, 6699778967), (28, 4785556405), (35, 3828445124), (49, 2734603660), (67, 1999934020), (70, 1914222562), (98, 1367301830), (134, 999967010), (140, 957111281), (196, 683650915), (245, 546920732), (268, 499983505), (335, 399986804), (469, 285704860), (490, 273460366), (670, 199993402), (938, 142852430), (980, 136730183), (1340, 99996701), (1876, 71426215), (2345, 57140972), (3283, 40814980), (4690, 28570486), (6566, 20407490), (9380, 14285243), (13132, 10203745), (16415, 8162996), (32830, 4081498), (65660, 2040749)]