2513988960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{748211}}^1$

素因数の和:748236

約数の個数: 96

約数和(自身を含む): 9050372352

約数和(自身を除く): 6536383392

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, 748211, 1496422, 2244633, 2992844, 3741055, 4489266, 5237477, 5985688, 7482110, 8978532, 10474954, 11223165, 11971376, 14964220, 15712431, 17957064, 20949908, 22446330, 23942752, 26187385, 29928440, 31424862, 35914128, 41899816, 44892660, 52374770, 59856880, 62849724, 71828256, 78562155, 83799632, 89785320, 104749540, 119713760, 125699448, 157124310, 167599264, 179570640, 209499080, 251398896, 314248620, 359141280, 418998160, 502797792, 628497240, 837996320, 1256994480, 2513988960]

約数ペア:

[(1, 2513988960), (2, 1256994480), (3, 837996320), (4, 628497240), (5, 502797792), (6, 418998160), (7, 359141280), (8, 314248620), (10, 251398896), (12, 209499080), (14, 179570640), (15, 167599264), (16, 157124310), (20, 125699448), (21, 119713760), (24, 104749540), (28, 89785320), (30, 83799632), (32, 78562155), (35, 71828256), (40, 62849724), (42, 59856880), (48, 52374770), (56, 44892660), (60, 41899816), (70, 35914128), (80, 31424862), (84, 29928440), (96, 26187385), (105, 23942752), (112, 22446330), (120, 20949908), (140, 17957064), (160, 15712431), (168, 14964220), (210, 11971376), (224, 11223165), (240, 10474954), (280, 8978532), (336, 7482110), (420, 5985688), (480, 5237477), (560, 4489266), (672, 3741055), (840, 2992844), (1120, 2244633), (1680, 1496422), (3360, 748211)]