17950757776

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{22501}}^1$

素因数の和:22952

約数の個数: 80

約数和(自身を含む): 42188549760

約数和(自身を除く): 24237791984

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 419, 476, 838, 952, 1676, 1904, 2933, 3352, 5866, 6704, 7123, 11732, 14246, 22501, 23464, 28492, 45002, 46928, 49861, 56984, 90004, 99722, 113968, 157507, 180008, 199444, 315014, 360016, 382517, 398888, 630028, 765034, 797776, 1260056, 1530068, 2520112, 2677619, 3060136, 5355238, 6120272, 9427919, 10710476, 18855838, 21420952, 37711676, 42841904, 65995433, 75423352, 131990866, 150846704, 160274623, 263981732, 320549246, 527963464, 641098492, 1055926928, 1121922361, 1282196984, 2243844722, 2564393968, 4487689444, 8975378888, 17950757776]

約数ペア:

[(1, 17950757776), (2, 8975378888), (4, 4487689444), (7, 2564393968), (8, 2243844722), (14, 1282196984), (16, 1121922361), (17, 1055926928), (28, 641098492), (34, 527963464), (56, 320549246), (68, 263981732), (112, 160274623), (119, 150846704), (136, 131990866), (238, 75423352), (272, 65995433), (419, 42841904), (476, 37711676), (838, 21420952), (952, 18855838), (1676, 10710476), (1904, 9427919), (2933, 6120272), (3352, 5355238), (5866, 3060136), (6704, 2677619), (7123, 2520112), (11732, 1530068), (14246, 1260056), (22501, 797776), (23464, 765034), (28492, 630028), (45002, 398888), (46928, 382517), (49861, 360016), (56984, 315014), (90004, 199444), (99722, 180008), (113968, 157507)]