1642361424

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{28537}}^1$

素因数の和:28668

約数の個数: 80

約数和(自身を含む): 4671099840

約数和(自身を除く): 3028738416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 109, 132, 176, 218, 264, 327, 436, 528, 654, 872, 1199, 1308, 1744, 2398, 2616, 3597, 4796, 5232, 7194, 9592, 14388, 19184, 28537, 28776, 57074, 57552, 85611, 114148, 171222, 228296, 313907, 342444, 456592, 627814, 684888, 941721, 1255628, 1369776, 1883442, 2511256, 3110533, 3766884, 5022512, 6221066, 7533768, 9331599, 12442132, 15067536, 18663198, 24884264, 34215863, 37326396, 49768528, 68431726, 74652792, 102647589, 136863452, 149305584, 205295178, 273726904, 410590356, 547453808, 821180712, 1642361424]

約数ペア:

[(1, 1642361424), (2, 821180712), (3, 547453808), (4, 410590356), (6, 273726904), (8, 205295178), (11, 149305584), (12, 136863452), (16, 102647589), (22, 74652792), (24, 68431726), (33, 49768528), (44, 37326396), (48, 34215863), (66, 24884264), (88, 18663198), (109, 15067536), (132, 12442132), (176, 9331599), (218, 7533768), (264, 6221066), (327, 5022512), (436, 3766884), (528, 3110533), (654, 2511256), (872, 1883442), (1199, 1369776), (1308, 1255628), (1744, 941721), (2398, 684888), (2616, 627814), (3597, 456592), (4796, 342444), (5232, 313907), (7194, 228296), (9592, 171222), (14388, 114148), (19184, 85611), (28537, 57552), (28776, 57074)]