7244306472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1222049}}^1$

素因数の和:1222090

約数の個数: 64

約数和(自身を含む): 20530440000

約数和(自身を除く): 13286133528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 1222049, 2444098, 3666147, 4888196, 7332294, 9776392, 14664588, 15886637, 23218931, 29329176, 31773274, 46437862, 47659911, 63546548, 69656793, 92875724, 95319822, 127093096, 139313586, 185751448, 190639644, 278627172, 301846103, 381279288, 557254344, 603692206, 905538309, 1207384412, 1811076618, 2414768824, 3622153236, 7244306472]

約数ペア:

[(1, 7244306472), (2, 3622153236), (3, 2414768824), (4, 1811076618), (6, 1207384412), (8, 905538309), (12, 603692206), (13, 557254344), (19, 381279288), (24, 301846103), (26, 278627172), (38, 190639644), (39, 185751448), (52, 139313586), (57, 127093096), (76, 95319822), (78, 92875724), (104, 69656793), (114, 63546548), (152, 47659911), (156, 46437862), (228, 31773274), (247, 29329176), (312, 23218931), (456, 15886637), (494, 14664588), (741, 9776392), (988, 7332294), (1482, 4888196), (1976, 3666147), (2964, 2444098), (5928, 1222049)]