1036690845740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1901}}^1\times {\mathrm{225347}}^1$

素因数の和:227279

約数の個数: 72

約数和(自身を含む): 2394226051056

約数和(自身を除く): 1357535205316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1901, 2420, 3802, 7604, 9505, 19010, 20911, 38020, 41822, 83644, 104555, 209110, 225347, 230021, 418220, 450694, 460042, 901388, 920084, 1126735, 1150105, 2253470, 2300210, 2478817, 4506940, 4600420, 4957634, 9915268, 12394085, 24788170, 27266987, 49576340, 54533974, 109067948, 136334935, 272669870, 428384647, 545339740, 856769294, 1713538588, 2141923235, 4283846470, 4712231117, 8567692940, 9424462234, 18848924468, 23561155585, 47122311170, 51834542287, 94244622340, 103669084574, 207338169148, 259172711435, 518345422870, 1036690845740]

約数ペア:

[(1, 1036690845740), (2, 518345422870), (4, 259172711435), (5, 207338169148), (10, 103669084574), (11, 94244622340), (20, 51834542287), (22, 47122311170), (44, 23561155585), (55, 18848924468), (110, 9424462234), (121, 8567692940), (220, 4712231117), (242, 4283846470), (484, 2141923235), (605, 1713538588), (1210, 856769294), (1901, 545339740), (2420, 428384647), (3802, 272669870), (7604, 136334935), (9505, 109067948), (19010, 54533974), (20911, 49576340), (38020, 27266987), (41822, 24788170), (83644, 12394085), (104555, 9915268), (209110, 4957634), (225347, 4600420), (230021, 4506940), (418220, 2478817), (450694, 2300210), (460042, 2253470), (901388, 1150105), (920084, 1126735)]