621686208

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22643}}^1$

素因数の和:22682

約数の個数: 112

約数和(自身を含む): 1932529536

約数和(自身を除く): 1310843328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1716, 2112, 2288, 2496, 3432, 4576, 6864, 9152, 13728, 22643, 27456, 45286, 67929, 90572, 135858, 181144, 249073, 271716, 294359, 362288, 498146, 543432, 588718, 724576, 747219, 883077, 996292, 1086864, 1177436, 1449152, 1494438, 1766154, 1992584, 2173728, 2354872, 2988876, 3237949, 3532308, 3985168, 4347456, 4709744, 5977752, 6475898, 7064616, 7970336, 9419488, 9713847, 11955504, 12951796, 14129232, 15940672, 18838976, 19427694, 23911008, 25903592, 28258464, 38855388, 47822016, 51807184, 56516928, 77710776, 103614368, 155421552, 207228736, 310843104, 621686208]

約数ペア:

[(1, 621686208), (2, 310843104), (3, 207228736), (4, 155421552), (6, 103614368), (8, 77710776), (11, 56516928), (12, 51807184), (13, 47822016), (16, 38855388), (22, 28258464), (24, 25903592), (26, 23911008), (32, 19427694), (33, 18838976), (39, 15940672), (44, 14129232), (48, 12951796), (52, 11955504), (64, 9713847), (66, 9419488), (78, 7970336), (88, 7064616), (96, 6475898), (104, 5977752), (132, 4709744), (143, 4347456), (156, 3985168), (176, 3532308), (192, 3237949), (208, 2988876), (264, 2354872), (286, 2173728), (312, 1992584), (352, 1766154), (416, 1494438), (429, 1449152), (528, 1177436), (572, 1086864), (624, 996292), (704, 883077), (832, 747219), (858, 724576), (1056, 588718), (1144, 543432), (1248, 498146), (1716, 362288), (2112, 294359), (2288, 271716), (2496, 249073), (3432, 181144), (4576, 135858), (6864, 90572), (9152, 67929), (13728, 45286), (22643, 27456)]