529204390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2038

約数の個数: 96

約数和(自身を含む): 1194510240

約数和(自身を除く): 665305850

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 121, 130, 143, 170, 187, 221, 242, 286, 374, 442, 605, 715, 935, 1105, 1210, 1430, 1573, 1870, 1979, 2057, 2210, 2431, 3146, 3958, 4114, 4862, 7865, 9895, 10285, 12155, 15730, 19790, 20570, 21769, 24310, 25727, 26741, 33643, 43538, 51454, 53482, 67286, 108845, 128635, 133705, 168215, 217690, 239459, 257270, 267410, 282997, 336430, 370073, 437359, 478918, 565994, 740146, 874718, 1197295, 1414985, 1850365, 2186795, 2394590, 2829970, 3112967, 3700730, 4070803, 4373590, 4810949, 6225934, 8141606, 9621898, 15564835, 20354015, 24054745, 31129670, 40708030, 48109490, 52920439, 105840878, 264602195, 529204390]

約数ペア:

[(1, 529204390), (2, 264602195), (5, 105840878), (10, 52920439), (11, 48109490), (13, 40708030), (17, 31129670), (22, 24054745), (26, 20354015), (34, 15564835), (55, 9621898), (65, 8141606), (85, 6225934), (110, 4810949), (121, 4373590), (130, 4070803), (143, 3700730), (170, 3112967), (187, 2829970), (221, 2394590), (242, 2186795), (286, 1850365), (374, 1414985), (442, 1197295), (605, 874718), (715, 740146), (935, 565994), (1105, 478918), (1210, 437359), (1430, 370073), (1573, 336430), (1870, 282997), (1979, 267410), (2057, 257270), (2210, 239459), (2431, 217690), (3146, 168215), (3958, 133705), (4114, 128635), (4862, 108845), (7865, 67286), (9895, 53482), (10285, 51454), (12155, 43538), (15730, 33643), (19790, 26741), (20570, 25727), (21769, 24310)]