251984304

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4079}}^1$

素因数の和:4120

約数の個数: 160

約数和(自身を含む): 849945600

約数和(自身を除く): 597961296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2808, 3432, 3861, 4079, 4752, 5148, 5616, 6864, 7722, 8158, 10296, 12237, 15444, 16316, 20592, 24474, 30888, 32632, 36711, 44869, 48948, 53027, 61776, 65264, 73422, 89738, 97896, 106054, 110133, 134607, 146844, 159081, 179476, 195792, 212108, 220266, 269214, 293688, 318162, 358952, 403821, 424216, 440532, 477243, 538428, 583297, 587376, 636324, 717904, 807642, 848432, 881064, 954486, 1076856, 1166594, 1211463, 1272648, 1431729, 1615284, 1749891, 1762128, 1908972, 2153712, 2333188, 2422926, 2545296, 2863458, 3230568, 3499782, 3817944, 4666376, 4845852, 5249673, 5726916, 6461136, 6999564, 7635888, 9332752, 9691704, 10499346, 11453832, 13999128, 15749019, 19383408, 20998692, 22907664, 27998256, 31498038, 41997384, 62996076, 83994768, 125992152, 251984304]

約数ペア:

[(1, 251984304), (2, 125992152), (3, 83994768), (4, 62996076), (6, 41997384), (8, 31498038), (9, 27998256), (11, 22907664), (12, 20998692), (13, 19383408), (16, 15749019), (18, 13999128), (22, 11453832), (24, 10499346), (26, 9691704), (27, 9332752), (33, 7635888), (36, 6999564), (39, 6461136), (44, 5726916), (48, 5249673), (52, 4845852), (54, 4666376), (66, 3817944), (72, 3499782), (78, 3230568), (88, 2863458), (99, 2545296), (104, 2422926), (108, 2333188), (117, 2153712), (132, 1908972), (143, 1762128), (144, 1749891), (156, 1615284), (176, 1431729), (198, 1272648), (208, 1211463), (216, 1166594), (234, 1076856), (264, 954486), (286, 881064), (297, 848432), (312, 807642), (351, 717904), (396, 636324), (429, 587376), (432, 583297), (468, 538428), (528, 477243), (572, 440532), (594, 424216), (624, 403821), (702, 358952), (792, 318162), (858, 293688), (936, 269214), (1144, 220266), (1188, 212108), (1287, 195792), (1404, 179476), (1584, 159081), (1716, 146844), (1872, 134607), (2288, 110133), (2376, 106054), (2574, 97896), (2808, 89738), (3432, 73422), (3861, 65264), (4079, 61776), (4752, 53027), (5148, 48948), (5616, 44869), (6864, 36711), (7722, 32632), (8158, 30888), (10296, 24474), (12237, 20592), (15444, 16316)]