284365968

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:752

約数の個数: 80

約数和(自身を含む): 750326976

約数和(自身を除く): 465961008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 137, 166, 249, 274, 332, 411, 498, 521, 548, 664, 822, 996, 1042, 1096, 1328, 1563, 1644, 1992, 2084, 2192, 3126, 3288, 3984, 4168, 6252, 6576, 8336, 11371, 12504, 22742, 25008, 34113, 43243, 45484, 68226, 71377, 86486, 90968, 129729, 136452, 142754, 172972, 181936, 214131, 259458, 272904, 285508, 345944, 428262, 518916, 545808, 571016, 691888, 856524, 1037832, 1142032, 1713048, 2075664, 3426096, 5924291, 11848582, 17772873, 23697164, 35545746, 47394328, 71091492, 94788656, 142182984, 284365968]

約数ペア:

[(1, 284365968), (2, 142182984), (3, 94788656), (4, 71091492), (6, 47394328), (8, 35545746), (12, 23697164), (16, 17772873), (24, 11848582), (48, 5924291), (83, 3426096), (137, 2075664), (166, 1713048), (249, 1142032), (274, 1037832), (332, 856524), (411, 691888), (498, 571016), (521, 545808), (548, 518916), (664, 428262), (822, 345944), (996, 285508), (1042, 272904), (1096, 259458), (1328, 214131), (1563, 181936), (1644, 172972), (1992, 142754), (2084, 136452), (2192, 129729), (3126, 90968), (3288, 86486), (3984, 71377), (4168, 68226), (6252, 45484), (6576, 43243), (8336, 34113), (11371, 25008), (12504, 22742)]