29992488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 86313600

約数和(自身を除く): 56321112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 53, 57, 68, 73, 76, 102, 106, 114, 136, 146, 152, 159, 204, 212, 219, 228, 292, 318, 323, 408, 424, 438, 456, 584, 636, 646, 876, 901, 969, 1007, 1241, 1272, 1292, 1387, 1752, 1802, 1938, 2014, 2482, 2584, 2703, 2774, 3021, 3604, 3723, 3869, 3876, 4028, 4161, 4964, 5406, 5548, 6042, 7208, 7446, 7738, 7752, 8056, 8322, 9928, 10812, 11096, 11607, 12084, 14892, 15476, 16644, 17119, 21624, 23214, 23579, 24168, 29784, 30952, 33288, 34238, 46428, 47158, 51357, 65773, 68476, 70737, 73511, 92856, 94316, 102714, 131546, 136952, 141474, 147022, 188632, 197319, 205428, 220533, 263092, 282948, 294044, 394638, 410856, 441066, 526184, 565896, 588088, 789276, 882132, 1249687, 1578552, 1764264, 2499374, 3749061, 4998748, 7498122, 9997496, 14996244, 29992488]

約数ペア:

[(1, 29992488), (2, 14996244), (3, 9997496), (4, 7498122), (6, 4998748), (8, 3749061), (12, 2499374), (17, 1764264), (19, 1578552), (24, 1249687), (34, 882132), (38, 789276), (51, 588088), (53, 565896), (57, 526184), (68, 441066), (73, 410856), (76, 394638), (102, 294044), (106, 282948), (114, 263092), (136, 220533), (146, 205428), (152, 197319), (159, 188632), (204, 147022), (212, 141474), (219, 136952), (228, 131546), (292, 102714), (318, 94316), (323, 92856), (408, 73511), (424, 70737), (438, 68476), (456, 65773), (584, 51357), (636, 47158), (646, 46428), (876, 34238), (901, 33288), (969, 30952), (1007, 29784), (1241, 24168), (1272, 23579), (1292, 23214), (1387, 21624), (1752, 17119), (1802, 16644), (1938, 15476), (2014, 14892), (2482, 12084), (2584, 11607), (2703, 11096), (2774, 10812), (3021, 9928), (3604, 8322), (3723, 8056), (3869, 7752), (3876, 7738), (4028, 7446), (4161, 7208), (4964, 6042), (5406, 5548)]