24749340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1$

素因数の和:528

約数の個数: 144

約数和(自身を含む): 87230976

約数和(自身を除く): 62481636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 487, 605, 660, 726, 770, 847, 924, 974, 1155, 1210, 1452, 1461, 1540, 1694, 1815, 1948, 2310, 2420, 2435, 2541, 2922, 3388, 3409, 3630, 4235, 4620, 4870, 5082, 5357, 5844, 6818, 7260, 7305, 8470, 9740, 10164, 10227, 10714, 12705, 13636, 14610, 16071, 16940, 17045, 20454, 21428, 25410, 26785, 29220, 32142, 34090, 37499, 40908, 50820, 51135, 53570, 58927, 64284, 68180, 74998, 80355, 102270, 107140, 112497, 117854, 149996, 160710, 176781, 187495, 204540, 224994, 235708, 294635, 321420, 353562, 374990, 412489, 449988, 562485, 589270, 707124, 749980, 824978, 883905, 1124970, 1178540, 1237467, 1649956, 1767810, 2062445, 2249940, 2474934, 3535620, 4124890, 4949868, 6187335, 8249780, 12374670, 24749340]

約数ペア:

[(1, 24749340), (2, 12374670), (3, 8249780), (4, 6187335), (5, 4949868), (6, 4124890), (7, 3535620), (10, 2474934), (11, 2249940), (12, 2062445), (14, 1767810), (15, 1649956), (20, 1237467), (21, 1178540), (22, 1124970), (28, 883905), (30, 824978), (33, 749980), (35, 707124), (42, 589270), (44, 562485), (55, 449988), (60, 412489), (66, 374990), (70, 353562), (77, 321420), (84, 294635), (105, 235708), (110, 224994), (121, 204540), (132, 187495), (140, 176781), (154, 160710), (165, 149996), (210, 117854), (220, 112497), (231, 107140), (242, 102270), (308, 80355), (330, 74998), (363, 68180), (385, 64284), (420, 58927), (462, 53570), (484, 51135), (487, 50820), (605, 40908), (660, 37499), (726, 34090), (770, 32142), (847, 29220), (924, 26785), (974, 25410), (1155, 21428), (1210, 20454), (1452, 17045), (1461, 16940), (1540, 16071), (1694, 14610), (1815, 13636), (1948, 12705), (2310, 10714), (2420, 10227), (2435, 10164), (2541, 9740), (2922, 8470), (3388, 7305), (3409, 7260), (3630, 6818), (4235, 5844), (4620, 5357), (4870, 5082)]