528117870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{41227}}^1$

素因数の和:41305

約数の個数: 64

約数和(自身を含む): 1472334336

約数和(自身を除く): 944216466

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6405, 12810, 41227, 82454, 123681, 206135, 247362, 288589, 412270, 577178, 618405, 865767, 1236810, 1442945, 1731534, 2514847, 2885890, 4328835, 5029694, 7544541, 8657670, 12574235, 15089082, 17603929, 25148470, 35207858, 37722705, 52811787, 75445410, 88019645, 105623574, 176039290, 264058935, 528117870]

約数ペア:

[(1, 528117870), (2, 264058935), (3, 176039290), (5, 105623574), (6, 88019645), (7, 75445410), (10, 52811787), (14, 37722705), (15, 35207858), (21, 25148470), (30, 17603929), (35, 15089082), (42, 12574235), (61, 8657670), (70, 7544541), (105, 5029694), (122, 4328835), (183, 2885890), (210, 2514847), (305, 1731534), (366, 1442945), (427, 1236810), (610, 865767), (854, 618405), (915, 577178), (1281, 412270), (1830, 288589), (2135, 247362), (2562, 206135), (4270, 123681), (6405, 82454), (12810, 41227)]