4251530016

素因数分解:

$2^5\times 3^2\times {\mathrm{757}}^1\times {\mathrm{19501}}^1$

素因数の和:20274

約数の個数: 72

約数和(自身を含む): 12106880604

約数和(自身を除く): 7855350588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 757, 1514, 2271, 3028, 4542, 6056, 6813, 9084, 12112, 13626, 18168, 19501, 24224, 27252, 36336, 39002, 54504, 58503, 72672, 78004, 109008, 117006, 156008, 175509, 218016, 234012, 312016, 351018, 468024, 624032, 702036, 936048, 1404072, 1872096, 2808144, 5616288, 14762257, 29524514, 44286771, 59049028, 88573542, 118098056, 132860313, 177147084, 236196112, 265720626, 354294168, 472392224, 531441252, 708588336, 1062882504, 1417176672, 2125765008, 4251530016]

約数ペア:

[(1, 4251530016), (2, 2125765008), (3, 1417176672), (4, 1062882504), (6, 708588336), (8, 531441252), (9, 472392224), (12, 354294168), (16, 265720626), (18, 236196112), (24, 177147084), (32, 132860313), (36, 118098056), (48, 88573542), (72, 59049028), (96, 44286771), (144, 29524514), (288, 14762257), (757, 5616288), (1514, 2808144), (2271, 1872096), (3028, 1404072), (4542, 936048), (6056, 702036), (6813, 624032), (9084, 468024), (12112, 351018), (13626, 312016), (18168, 234012), (19501, 218016), (24224, 175509), (27252, 156008), (36336, 117006), (39002, 109008), (54504, 78004), (58503, 72672)]