2513559168

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{11923}}^1$

素因数の和:12007

約数の個数: 128

約数和(自身を含む): 7540737600

約数和(自身を除く): 5027178432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 864, 976, 1098, 1152, 1464, 1647, 1728, 1952, 2196, 2928, 3294, 3456, 3904, 4392, 5856, 6588, 7808, 8784, 11712, 11923, 13176, 17568, 23424, 23846, 26352, 35136, 35769, 47692, 52704, 70272, 71538, 95384, 105408, 107307, 143076, 190768, 210816, 214614, 286152, 321921, 381536, 429228, 572304, 643842, 727303, 763072, 858456, 1144608, 1287684, 1454606, 1526144, 1716912, 2181909, 2289216, 2575368, 2909212, 3433824, 4363818, 4578432, 5150736, 5818424, 6545727, 6867648, 8727636, 10301472, 11636848, 13091454, 13735296, 17455272, 19637181, 20602944, 23273696, 26182908, 34910544, 39274362, 41205888, 46547392, 52365816, 69821088, 78548724, 93094784, 104731632, 139642176, 157097448, 209463264, 279284352, 314194896, 418926528, 628389792, 837853056, 1256779584, 2513559168]

約数ペア:

[(1, 2513559168), (2, 1256779584), (3, 837853056), (4, 628389792), (6, 418926528), (8, 314194896), (9, 279284352), (12, 209463264), (16, 157097448), (18, 139642176), (24, 104731632), (27, 93094784), (32, 78548724), (36, 69821088), (48, 52365816), (54, 46547392), (61, 41205888), (64, 39274362), (72, 34910544), (96, 26182908), (108, 23273696), (122, 20602944), (128, 19637181), (144, 17455272), (183, 13735296), (192, 13091454), (216, 11636848), (244, 10301472), (288, 8727636), (366, 6867648), (384, 6545727), (432, 5818424), (488, 5150736), (549, 4578432), (576, 4363818), (732, 3433824), (864, 2909212), (976, 2575368), (1098, 2289216), (1152, 2181909), (1464, 1716912), (1647, 1526144), (1728, 1454606), (1952, 1287684), (2196, 1144608), (2928, 858456), (3294, 763072), (3456, 727303), (3904, 643842), (4392, 572304), (5856, 429228), (6588, 381536), (7808, 321921), (8784, 286152), (11712, 214614), (11923, 210816), (13176, 190768), (17568, 143076), (23424, 107307), (23846, 105408), (26352, 95384), (35136, 71538), (35769, 70272), (47692, 52704)]