1255442688

素因数分解:

$2^8\times 3^2\times {\mathrm{544897}}^1$

素因数の和:544919

約数の個数: 54

約数和(自身を含む): 3619757414

約数和(自身を除く): 2364314726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 544897, 1089794, 1634691, 2179588, 3269382, 4359176, 4904073, 6538764, 8718352, 9808146, 13077528, 17436704, 19616292, 26155056, 34873408, 39232584, 52310112, 69746816, 78465168, 104620224, 139493632, 156930336, 209240448, 313860672, 418480896, 627721344, 1255442688]

約数ペア:

[(1, 1255442688), (2, 627721344), (3, 418480896), (4, 313860672), (6, 209240448), (8, 156930336), (9, 139493632), (12, 104620224), (16, 78465168), (18, 69746816), (24, 52310112), (32, 39232584), (36, 34873408), (48, 26155056), (64, 19616292), (72, 17436704), (96, 13077528), (128, 9808146), (144, 8718352), (192, 6538764), (256, 4904073), (288, 4359176), (384, 3269382), (576, 2179588), (768, 1634691), (1152, 1089794), (2304, 544897)]