401049660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1564

約数の個数: 144

約数和(自身を含む): 1268513568

約数和(自身を除く): 867463908

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 121, 132, 148, 165, 185, 220, 222, 242, 330, 363, 370, 407, 444, 484, 555, 605, 660, 726, 740, 814, 1110, 1210, 1221, 1452, 1493, 1628, 1815, 2035, 2220, 2420, 2442, 2986, 3630, 4070, 4477, 4479, 4884, 5972, 6105, 7260, 7465, 8140, 8954, 8958, 12210, 13431, 14930, 16423, 17908, 17916, 22385, 22395, 24420, 26862, 29860, 32846, 44770, 44790, 49269, 53724, 55241, 65692, 67155, 82115, 89540, 89580, 98538, 110482, 134310, 164230, 165723, 180653, 197076, 220964, 246345, 268620, 276205, 328460, 331446, 361306, 492690, 541959, 552410, 607651, 662892, 722612, 828615, 903265, 985380, 1083918, 1104820, 1215302, 1657230, 1806530, 1822953, 2167836, 2430604, 2709795, 3038255, 3314460, 3613060, 3645906, 5419590, 6076510, 6684161, 7291812, 9114765, 10839180, 12153020, 13368322, 18229530, 20052483, 26736644, 33420805, 36459060, 40104966, 66841610, 80209932, 100262415, 133683220, 200524830, 401049660]

約数ペア:

[(1, 401049660), (2, 200524830), (3, 133683220), (4, 100262415), (5, 80209932), (6, 66841610), (10, 40104966), (11, 36459060), (12, 33420805), (15, 26736644), (20, 20052483), (22, 18229530), (30, 13368322), (33, 12153020), (37, 10839180), (44, 9114765), (55, 7291812), (60, 6684161), (66, 6076510), (74, 5419590), (110, 3645906), (111, 3613060), (121, 3314460), (132, 3038255), (148, 2709795), (165, 2430604), (185, 2167836), (220, 1822953), (222, 1806530), (242, 1657230), (330, 1215302), (363, 1104820), (370, 1083918), (407, 985380), (444, 903265), (484, 828615), (555, 722612), (605, 662892), (660, 607651), (726, 552410), (740, 541959), (814, 492690), (1110, 361306), (1210, 331446), (1221, 328460), (1452, 276205), (1493, 268620), (1628, 246345), (1815, 220964), (2035, 197076), (2220, 180653), (2420, 165723), (2442, 164230), (2986, 134310), (3630, 110482), (4070, 98538), (4477, 89580), (4479, 89540), (4884, 82115), (5972, 67155), (6105, 65692), (7260, 55241), (7465, 53724), (8140, 49269), (8954, 44790), (8958, 44770), (12210, 32846), (13431, 29860), (14930, 26862), (16423, 24420), (17908, 22395), (17916, 22385)]