4080911032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{971}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 8435871360

約数和(自身を除く): 4354960328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 293, 326, 586, 652, 971, 1172, 1304, 1793, 1942, 2344, 3223, 3586, 3884, 6446, 7172, 7768, 10681, 12892, 14344, 21362, 25784, 42724, 47759, 85448, 95518, 158273, 191036, 284503, 316546, 382072, 525349, 569006, 633092, 1050698, 1138012, 1266184, 1741003, 2101396, 2276024, 3129533, 3482006, 4202792, 6259066, 6964012, 12518132, 13928024, 25036264, 46373989, 92747978, 185495956, 370991912, 510113879, 1020227758, 2040455516, 4080911032]

約数ペア:

[(1, 4080911032), (2, 2040455516), (4, 1020227758), (8, 510113879), (11, 370991912), (22, 185495956), (44, 92747978), (88, 46373989), (163, 25036264), (293, 13928024), (326, 12518132), (586, 6964012), (652, 6259066), (971, 4202792), (1172, 3482006), (1304, 3129533), (1793, 2276024), (1942, 2101396), (2344, 1741003), (3223, 1266184), (3586, 1138012), (3884, 1050698), (6446, 633092), (7172, 569006), (7768, 525349), (10681, 382072), (12892, 316546), (14344, 284503), (21362, 191036), (25784, 158273), (42724, 95518), (47759, 85448)]