713148470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{220789}}^1$

素因数の和:220832

約数の個数: 32

約数和(自身を含む): 1430719200

約数和(自身を除く): 717570730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 220789, 441578, 1103945, 2207890, 3753413, 4194991, 7506826, 8389982, 18767065, 20974955, 37534130, 41949910, 71314847, 142629694, 356574235, 713148470]

約数ペア:

[(1, 713148470), (2, 356574235), (5, 142629694), (10, 71314847), (17, 41949910), (19, 37534130), (34, 20974955), (38, 18767065), (85, 8389982), (95, 7506826), (170, 4194991), (190, 3753413), (323, 2207890), (646, 1103945), (1615, 441578), (3230, 220789)]