749207220302

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1\times {\mathrm{1291}}^1\times {\mathrm{4003}}^1$

素因数の和:5888

約数の個数: 32

約数和(自身を含む): 1134165352320

約数和(自身を除く): 384958132018

約数列:

[1, 2, 173, 346, 419, 838, 1291, 2582, 4003, 8006, 72487, 144974, 223343, 446686, 540929, 692519, 1081858, 1385038, 1677257, 3354514, 5167873, 10335746, 93580717, 187161434, 290165461, 580330922, 894042029, 1788084058, 2165338787, 4330677574, 374603610151, 749207220302]

約数ペア:

[(1, 749207220302), (2, 374603610151), (173, 4330677574), (346, 2165338787), (419, 1788084058), (838, 894042029), (1291, 580330922), (2582, 290165461), (4003, 187161434), (8006, 93580717), (72487, 10335746), (144974, 5167873), (223343, 3354514), (446686, 1677257), (540929, 1385038), (692519, 1081858)]