274632912

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{17497}}^1$

素因数の和:17620

約数の個数: 60

約数和(自身を含む): 775686340

約数和(自身を除く): 501053428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 15696, 17497, 34994, 52491, 69988, 104982, 139976, 157473, 209964, 279952, 314946, 419928, 629892, 839856, 1259784, 1907173, 2519568, 3814346, 5721519, 7628692, 11443038, 15257384, 17164557, 22886076, 30514768, 34329114, 45772152, 68658228, 91544304, 137316456, 274632912]

約数ペア:

[(1, 274632912), (2, 137316456), (3, 91544304), (4, 68658228), (6, 45772152), (8, 34329114), (9, 30514768), (12, 22886076), (16, 17164557), (18, 15257384), (24, 11443038), (36, 7628692), (48, 5721519), (72, 3814346), (109, 2519568), (144, 1907173), (218, 1259784), (327, 839856), (436, 629892), (654, 419928), (872, 314946), (981, 279952), (1308, 209964), (1744, 157473), (1962, 139976), (2616, 104982), (3924, 69988), (5232, 52491), (7848, 34994), (15696, 17497)]