3949945440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1175579}}^1$

素因数の和:1175604

約数の個数: 96

約数和(自身を含む): 14219815680

約数和(自身を除く): 10269870240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 1175579, 2351158, 3526737, 4702316, 5877895, 7053474, 8229053, 9404632, 11755790, 14106948, 16458106, 17633685, 18809264, 23511580, 24687159, 28213896, 32916212, 35267370, 37618528, 41145265, 47023160, 49374318, 56427792, 65832424, 70534740, 82290530, 94046320, 98748636, 112855584, 123435795, 131664848, 141069480, 164581060, 188092640, 197497272, 246871590, 263329696, 282138960, 329162120, 394994544, 493743180, 564277920, 658324240, 789989088, 987486360, 1316648480, 1974972720, 3949945440]

約数ペア:

[(1, 3949945440), (2, 1974972720), (3, 1316648480), (4, 987486360), (5, 789989088), (6, 658324240), (7, 564277920), (8, 493743180), (10, 394994544), (12, 329162120), (14, 282138960), (15, 263329696), (16, 246871590), (20, 197497272), (21, 188092640), (24, 164581060), (28, 141069480), (30, 131664848), (32, 123435795), (35, 112855584), (40, 98748636), (42, 94046320), (48, 82290530), (56, 70534740), (60, 65832424), (70, 56427792), (80, 49374318), (84, 47023160), (96, 41145265), (105, 37618528), (112, 35267370), (120, 32916212), (140, 28213896), (160, 24687159), (168, 23511580), (210, 18809264), (224, 17633685), (240, 16458106), (280, 14106948), (336, 11755790), (420, 9404632), (480, 8229053), (560, 7053474), (672, 5877895), (840, 4702316), (1120, 3526737), (1680, 2351158), (3360, 1175579)]