26076820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 72394560

約数和(自身を除く): 46317740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 41, 44, 49, 55, 59, 70, 77, 82, 98, 110, 118, 140, 154, 164, 196, 205, 220, 236, 245, 287, 295, 308, 385, 410, 413, 451, 490, 539, 574, 590, 649, 770, 820, 826, 902, 980, 1078, 1148, 1180, 1298, 1435, 1540, 1652, 1804, 2009, 2065, 2156, 2255, 2419, 2596, 2695, 2870, 2891, 3157, 3245, 4018, 4130, 4510, 4543, 4838, 5390, 5740, 5782, 6314, 6490, 8036, 8260, 9020, 9086, 9676, 10045, 10780, 11564, 12095, 12628, 12980, 14455, 15785, 16933, 18172, 20090, 22099, 22715, 24190, 26609, 28910, 31570, 31801, 33866, 40180, 44198, 45430, 48380, 53218, 57820, 63140, 63602, 67732, 84665, 88396, 90860, 106436, 110495, 118531, 127204, 133045, 159005, 169330, 186263, 220990, 237062, 266090, 318010, 338660, 372526, 441980, 474124, 532180, 592655, 636020, 745052, 931315, 1185310, 1303841, 1862630, 2370620, 2607682, 3725260, 5215364, 6519205, 13038410, 26076820]

約数ペア:

[(1, 26076820), (2, 13038410), (4, 6519205), (5, 5215364), (7, 3725260), (10, 2607682), (11, 2370620), (14, 1862630), (20, 1303841), (22, 1185310), (28, 931315), (35, 745052), (41, 636020), (44, 592655), (49, 532180), (55, 474124), (59, 441980), (70, 372526), (77, 338660), (82, 318010), (98, 266090), (110, 237062), (118, 220990), (140, 186263), (154, 169330), (164, 159005), (196, 133045), (205, 127204), (220, 118531), (236, 110495), (245, 106436), (287, 90860), (295, 88396), (308, 84665), (385, 67732), (410, 63602), (413, 63140), (451, 57820), (490, 53218), (539, 48380), (574, 45430), (590, 44198), (649, 40180), (770, 33866), (820, 31801), (826, 31570), (902, 28910), (980, 26609), (1078, 24190), (1148, 22715), (1180, 22099), (1298, 20090), (1435, 18172), (1540, 16933), (1652, 15785), (1804, 14455), (2009, 12980), (2065, 12628), (2156, 12095), (2255, 11564), (2419, 10780), (2596, 10045), (2695, 9676), (2870, 9086), (2891, 9020), (3157, 8260), (3245, 8036), (4018, 6490), (4130, 6314), (4510, 5782), (4543, 5740), (4838, 5390)]