1420801477926

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^3\times {\mathrm{283}}^1\times {\mathrm{121993}}^1$

素因数の和:122338

約数の個数: 64

約数和(自身を含む): 3010070196480

約数和(自身を除く): 1589268718554

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 283, 361, 566, 722, 849, 1083, 1698, 2166, 5377, 6859, 10754, 13718, 16131, 20577, 32262, 41154, 102163, 121993, 204326, 243986, 306489, 365979, 612978, 731958, 1941097, 2317867, 3882194, 4635734, 5823291, 6953601, 11646582, 13907202, 34524019, 44039473, 69048038, 88078946, 103572057, 132118419, 207144114, 264236838, 655956361, 836749987, 1311912722, 1673499974, 1967869083, 2510249961, 3935738166, 5020499922, 12463170859, 24926341718, 37389512577, 74779025154, 236800246321, 473600492642, 710400738963, 1420801477926]

約数ペア:

[(1, 1420801477926), (2, 710400738963), (3, 473600492642), (6, 236800246321), (19, 74779025154), (38, 37389512577), (57, 24926341718), (114, 12463170859), (283, 5020499922), (361, 3935738166), (566, 2510249961), (722, 1967869083), (849, 1673499974), (1083, 1311912722), (1698, 836749987), (2166, 655956361), (5377, 264236838), (6859, 207144114), (10754, 132118419), (13718, 103572057), (16131, 88078946), (20577, 69048038), (32262, 44039473), (41154, 34524019), (102163, 13907202), (121993, 11646582), (204326, 6953601), (243986, 5823291), (306489, 4635734), (365979, 3882194), (612978, 2317867), (731958, 1941097)]