3181857984

素因数分解:

$2^6\times 3^3\times {\mathrm{331}}^1\times {\mathrm{5563}}^1$

素因数の和:5915

約数の個数: 112

約数和(自身を含む): 9384019840

約数和(自身を除く): 6202161856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 331, 432, 576, 662, 864, 993, 1324, 1728, 1986, 2648, 2979, 3972, 5296, 5563, 5958, 7944, 8937, 10592, 11126, 11916, 15888, 16689, 17874, 21184, 22252, 23832, 31776, 33378, 35748, 44504, 47664, 50067, 63552, 66756, 71496, 89008, 95328, 100134, 133512, 142992, 150201, 178016, 190656, 200268, 267024, 285984, 300402, 356032, 400536, 534048, 571968, 600804, 801072, 1068096, 1201608, 1602144, 1841353, 2403216, 3204288, 3682706, 4806432, 5524059, 7365412, 9612864, 11048118, 14730824, 16572177, 22096236, 29461648, 33144354, 44192472, 49716531, 58923296, 66288708, 88384944, 99433062, 117846592, 132577416, 176769888, 198866124, 265154832, 353539776, 397732248, 530309664, 795464496, 1060619328, 1590928992, 3181857984]

約数ペア:

[(1, 3181857984), (2, 1590928992), (3, 1060619328), (4, 795464496), (6, 530309664), (8, 397732248), (9, 353539776), (12, 265154832), (16, 198866124), (18, 176769888), (24, 132577416), (27, 117846592), (32, 99433062), (36, 88384944), (48, 66288708), (54, 58923296), (64, 49716531), (72, 44192472), (96, 33144354), (108, 29461648), (144, 22096236), (192, 16572177), (216, 14730824), (288, 11048118), (331, 9612864), (432, 7365412), (576, 5524059), (662, 4806432), (864, 3682706), (993, 3204288), (1324, 2403216), (1728, 1841353), (1986, 1602144), (2648, 1201608), (2979, 1068096), (3972, 801072), (5296, 600804), (5563, 571968), (5958, 534048), (7944, 400536), (8937, 356032), (10592, 300402), (11126, 285984), (11916, 267024), (15888, 200268), (16689, 190656), (17874, 178016), (21184, 150201), (22252, 142992), (23832, 133512), (31776, 100134), (33378, 95328), (35748, 89008), (44504, 71496), (47664, 66756), (50067, 63552)]