110386540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 264757248

約数和(自身を除く): 154370708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 71, 74, 110, 142, 148, 185, 191, 220, 284, 355, 370, 382, 407, 710, 740, 764, 781, 814, 955, 1420, 1562, 1628, 1910, 2035, 2101, 2627, 3124, 3820, 3905, 4070, 4202, 5254, 7067, 7810, 8140, 8404, 10505, 10508, 13135, 13561, 14134, 15620, 21010, 26270, 27122, 28268, 28897, 35335, 42020, 52540, 54244, 57794, 67805, 70670, 77737, 115588, 135610, 141340, 144485, 149171, 155474, 271220, 288970, 298342, 310948, 388685, 501757, 577940, 596684, 745855, 777370, 1003514, 1491710, 1554740, 2007028, 2508785, 2983420, 5017570, 5519327, 10035140, 11038654, 22077308, 27596635, 55193270, 110386540]

約数ペア:

[(1, 110386540), (2, 55193270), (4, 27596635), (5, 22077308), (10, 11038654), (11, 10035140), (20, 5519327), (22, 5017570), (37, 2983420), (44, 2508785), (55, 2007028), (71, 1554740), (74, 1491710), (110, 1003514), (142, 777370), (148, 745855), (185, 596684), (191, 577940), (220, 501757), (284, 388685), (355, 310948), (370, 298342), (382, 288970), (407, 271220), (710, 155474), (740, 149171), (764, 144485), (781, 141340), (814, 135610), (955, 115588), (1420, 77737), (1562, 70670), (1628, 67805), (1910, 57794), (2035, 54244), (2101, 52540), (2627, 42020), (3124, 35335), (3820, 28897), (3905, 28268), (4070, 27122), (4202, 26270), (5254, 21010), (7067, 15620), (7810, 14134), (8140, 13561), (8404, 13135), (10505, 10508)]