4142854870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{461}}^1\times {\mathrm{1061}}^1$

素因数の和:1558

約数の個数: 96

約数和(自身を含む): 9396813888

約数和(自身を除く): 5253959018

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 461, 605, 770, 847, 922, 1061, 1210, 1694, 2122, 2305, 3227, 4235, 4610, 5071, 5305, 6454, 7427, 8470, 10142, 10610, 11671, 14854, 16135, 23342, 25355, 32270, 35497, 37135, 50710, 55781, 58355, 70994, 74270, 81697, 111562, 116710, 128381, 163394, 177485, 256762, 278905, 354970, 390467, 408485, 489121, 557810, 641905, 780934, 816970, 898667, 978242, 1283810, 1797334, 1952335, 2445605, 3423847, 3904670, 4493335, 4891210, 5380331, 6847694, 8986670, 10760662, 17119235, 26901655, 34238470, 37662317, 53803310, 59183641, 75324634, 118367282, 188311585, 295918205, 376623170, 414285487, 591836410, 828570974, 2071427435, 4142854870]

約数ペア:

[(1, 4142854870), (2, 2071427435), (5, 828570974), (7, 591836410), (10, 414285487), (11, 376623170), (14, 295918205), (22, 188311585), (35, 118367282), (55, 75324634), (70, 59183641), (77, 53803310), (110, 37662317), (121, 34238470), (154, 26901655), (242, 17119235), (385, 10760662), (461, 8986670), (605, 6847694), (770, 5380331), (847, 4891210), (922, 4493335), (1061, 3904670), (1210, 3423847), (1694, 2445605), (2122, 1952335), (2305, 1797334), (3227, 1283810), (4235, 978242), (4610, 898667), (5071, 816970), (5305, 780934), (6454, 641905), (7427, 557810), (8470, 489121), (10142, 408485), (10610, 390467), (11671, 354970), (14854, 278905), (16135, 256762), (23342, 177485), (25355, 163394), (32270, 128381), (35497, 116710), (37135, 111562), (50710, 81697), (55781, 74270), (58355, 70994)]