1337778828

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{217313}}^1$

素因数の和:217348

約数の個数: 60

約数和(自身を含む): 3681299160

約数和(自身を除く): 2343520332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 217313, 434626, 651939, 869252, 1303878, 1955817, 2607756, 3911634, 4128947, 5867451, 7823268, 8257894, 11734902, 12386841, 16515788, 17602353, 23469804, 24773682, 35204706, 37160523, 49547364, 70409412, 74321046, 111481569, 148642092, 222963138, 334444707, 445926276, 668889414, 1337778828]

約数ペア:

[(1, 1337778828), (2, 668889414), (3, 445926276), (4, 334444707), (6, 222963138), (9, 148642092), (12, 111481569), (18, 74321046), (19, 70409412), (27, 49547364), (36, 37160523), (38, 35204706), (54, 24773682), (57, 23469804), (76, 17602353), (81, 16515788), (108, 12386841), (114, 11734902), (162, 8257894), (171, 7823268), (228, 5867451), (324, 4128947), (342, 3911634), (513, 2607756), (684, 1955817), (1026, 1303878), (1539, 869252), (2052, 651939), (3078, 434626), (6156, 217313)]