325025142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7907}}^1$

素因数の和:7973

約数の個数: 64

約数和(自身を含む): 765241344

約数和(自身を除く): 440216202

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1326, 1581, 2418, 3162, 6851, 7907, 13702, 15814, 20553, 23721, 41106, 47442, 102791, 134419, 205582, 245117, 268838, 308373, 403257, 490234, 616746, 735351, 806514, 1470702, 1747447, 3186521, 3494894, 4166989, 5242341, 6373042, 8333978, 9559563, 10484682, 12500967, 19119126, 25001934, 54170857, 108341714, 162512571, 325025142]

約数ペア:

[(1, 325025142), (2, 162512571), (3, 108341714), (6, 54170857), (13, 25001934), (17, 19119126), (26, 12500967), (31, 10484682), (34, 9559563), (39, 8333978), (51, 6373042), (62, 5242341), (78, 4166989), (93, 3494894), (102, 3186521), (186, 1747447), (221, 1470702), (403, 806514), (442, 735351), (527, 616746), (663, 490234), (806, 403257), (1054, 308373), (1209, 268838), (1326, 245117), (1581, 205582), (2418, 134419), (3162, 102791), (6851, 47442), (7907, 41106), (13702, 23721), (15814, 20553)]