380187472

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{15643}}^1$

素因数の和:15696

約数の個数: 60

約数和(自身を含む): 884574336

約数和(自身を除く): 504386864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 6076, 12152, 15643, 24304, 31286, 62572, 109501, 125144, 219002, 250288, 438004, 484933, 766507, 876008, 969866, 1533014, 1752016, 1939732, 3066028, 3394531, 3879464, 6132056, 6789062, 7758928, 12264112, 13578124, 23761717, 27156248, 47523434, 54312496, 95046868, 190093736, 380187472]

約数ペア:

[(1, 380187472), (2, 190093736), (4, 95046868), (7, 54312496), (8, 47523434), (14, 27156248), (16, 23761717), (28, 13578124), (31, 12264112), (49, 7758928), (56, 6789062), (62, 6132056), (98, 3879464), (112, 3394531), (124, 3066028), (196, 1939732), (217, 1752016), (248, 1533014), (392, 969866), (434, 876008), (496, 766507), (784, 484933), (868, 438004), (1519, 250288), (1736, 219002), (3038, 125144), (3472, 109501), (6076, 62572), (12152, 31286), (15643, 24304)]