325415784

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 831585600

約数和(自身を除く): 506169816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 157, 201, 268, 314, 402, 471, 536, 628, 804, 942, 1256, 1289, 1608, 1884, 2578, 3768, 3867, 5156, 7734, 10312, 10519, 15468, 21038, 30936, 31557, 42076, 63114, 84152, 86363, 126228, 172726, 202373, 252456, 259089, 345452, 404746, 518178, 607119, 690904, 809492, 1036356, 1214238, 1618984, 2072712, 2428476, 4856952, 13558991, 27117982, 40676973, 54235964, 81353946, 108471928, 162707892, 325415784]

約数ペア:

[(1, 325415784), (2, 162707892), (3, 108471928), (4, 81353946), (6, 54235964), (8, 40676973), (12, 27117982), (24, 13558991), (67, 4856952), (134, 2428476), (157, 2072712), (201, 1618984), (268, 1214238), (314, 1036356), (402, 809492), (471, 690904), (536, 607119), (628, 518178), (804, 404746), (942, 345452), (1256, 259089), (1289, 252456), (1608, 202373), (1884, 172726), (2578, 126228), (3768, 86363), (3867, 84152), (5156, 63114), (7734, 42076), (10312, 31557), (10519, 30936), (15468, 21038)]