2495305872

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{304009}}^1$

素因数の和:304045

約数の個数: 80

約数和(自身を含む): 7539448000

約数和(自身を除く): 5044142128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 304009, 608018, 912027, 1216036, 1824054, 2432072, 2736081, 3648108, 4864144, 5472162, 5776171, 7296216, 8208243, 10944324, 11552342, 14592432, 16416486, 17328513, 21888648, 23104684, 32832972, 34657026, 43777296, 46209368, 51985539, 65665944, 69314052, 92418736, 103971078, 131331888, 138628104, 155956617, 207942156, 277256208, 311913234, 415884312, 623826468, 831768624, 1247652936, 2495305872]

約数ペア:

[(1, 2495305872), (2, 1247652936), (3, 831768624), (4, 623826468), (6, 415884312), (8, 311913234), (9, 277256208), (12, 207942156), (16, 155956617), (18, 138628104), (19, 131331888), (24, 103971078), (27, 92418736), (36, 69314052), (38, 65665944), (48, 51985539), (54, 46209368), (57, 43777296), (72, 34657026), (76, 32832972), (108, 23104684), (114, 21888648), (144, 17328513), (152, 16416486), (171, 14592432), (216, 11552342), (228, 10944324), (304, 8208243), (342, 7296216), (432, 5776171), (456, 5472162), (513, 4864144), (684, 3648108), (912, 2736081), (1026, 2432072), (1368, 1824054), (2052, 1216036), (2736, 912027), (4104, 608018), (8208, 304009)]