39181242364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^3\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:600

約数の個数: 96

約数和(自身を含む): 78568648704

約数和(自身を除く): 39387406340

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 71, 124, 142, 284, 341, 421, 682, 781, 842, 961, 1364, 1562, 1684, 1922, 2201, 3124, 3844, 4402, 4631, 8804, 9262, 10571, 13051, 18524, 21142, 24211, 26102, 29791, 29891, 42284, 48422, 52204, 59582, 59782, 68231, 96844, 119164, 119564, 136462, 143561, 272924, 287122, 327701, 328801, 404581, 574244, 655402, 657602, 750541, 809162, 926621, 1310804, 1315204, 1501082, 1618324, 1853242, 2115161, 3002164, 3706484, 4230322, 4450391, 8460644, 8900782, 10192831, 12542011, 17801564, 20385662, 23266771, 25084022, 28725251, 40771324, 46533542, 50168044, 57450502, 93067084, 114901004, 137962121, 275924242, 315977761, 551848484, 631955522, 890482781, 1263911044, 1780965562, 3561931124, 9795310591, 19590621182, 39181242364]

約数ペア:

[(1, 39181242364), (2, 19590621182), (4, 9795310591), (11, 3561931124), (22, 1780965562), (31, 1263911044), (44, 890482781), (62, 631955522), (71, 551848484), (124, 315977761), (142, 275924242), (284, 137962121), (341, 114901004), (421, 93067084), (682, 57450502), (781, 50168044), (842, 46533542), (961, 40771324), (1364, 28725251), (1562, 25084022), (1684, 23266771), (1922, 20385662), (2201, 17801564), (3124, 12542011), (3844, 10192831), (4402, 8900782), (4631, 8460644), (8804, 4450391), (9262, 4230322), (10571, 3706484), (13051, 3002164), (18524, 2115161), (21142, 1853242), (24211, 1618324), (26102, 1501082), (29791, 1315204), (29891, 1310804), (42284, 926621), (48422, 809162), (52204, 750541), (59582, 657602), (59782, 655402), (68231, 574244), (96844, 404581), (119164, 328801), (119564, 327701), (136462, 287122), (143561, 272924)]