302570645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1449

約数の個数: 32

約数和(自身を含む): 406035168

約数和(自身を除く): 103464523

約数列:

[1, 5, 13, 37, 65, 97, 185, 481, 485, 1261, 1297, 2405, 3589, 6305, 6485, 16861, 17945, 46657, 47989, 84305, 125809, 233285, 239945, 623857, 629045, 1635517, 3119285, 4654933, 8177585, 23274665, 60514129, 302570645]

約数ペア:

[(1, 302570645), (5, 60514129), (13, 23274665), (37, 8177585), (65, 4654933), (97, 3119285), (185, 1635517), (481, 629045), (485, 623857), (1261, 239945), (1297, 233285), (2405, 125809), (3589, 84305), (6305, 47989), (6485, 46657), (16861, 17945)]