38270712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 108864000

約数和(自身を除く): 70593288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 41, 46, 57, 69, 76, 82, 89, 92, 114, 123, 138, 152, 164, 178, 184, 228, 246, 267, 276, 328, 356, 437, 456, 492, 534, 552, 712, 779, 874, 943, 984, 1068, 1311, 1558, 1691, 1748, 1886, 2047, 2136, 2337, 2622, 2829, 3116, 3382, 3496, 3649, 3772, 4094, 4674, 5073, 5244, 5658, 6141, 6232, 6764, 7298, 7544, 8188, 9348, 10146, 10488, 10947, 11316, 12282, 13528, 14596, 16376, 17917, 18696, 20292, 21894, 22632, 24564, 29192, 35834, 38893, 40584, 43788, 49128, 53751, 69331, 71668, 77786, 83927, 87576, 107502, 116679, 138662, 143336, 155572, 167854, 207993, 215004, 233358, 251781, 277324, 311144, 335708, 415986, 430008, 466716, 503562, 554648, 671416, 831972, 933432, 1007124, 1594613, 1663944, 2014248, 3189226, 4783839, 6378452, 9567678, 12756904, 19135356, 38270712]

約数ペア:

[(1, 38270712), (2, 19135356), (3, 12756904), (4, 9567678), (6, 6378452), (8, 4783839), (12, 3189226), (19, 2014248), (23, 1663944), (24, 1594613), (38, 1007124), (41, 933432), (46, 831972), (57, 671416), (69, 554648), (76, 503562), (82, 466716), (89, 430008), (92, 415986), (114, 335708), (123, 311144), (138, 277324), (152, 251781), (164, 233358), (178, 215004), (184, 207993), (228, 167854), (246, 155572), (267, 143336), (276, 138662), (328, 116679), (356, 107502), (437, 87576), (456, 83927), (492, 77786), (534, 71668), (552, 69331), (712, 53751), (779, 49128), (874, 43788), (943, 40584), (984, 38893), (1068, 35834), (1311, 29192), (1558, 24564), (1691, 22632), (1748, 21894), (1886, 20292), (2047, 18696), (2136, 17917), (2337, 16376), (2622, 14596), (2829, 13528), (3116, 12282), (3382, 11316), (3496, 10947), (3649, 10488), (3772, 10146), (4094, 9348), (4674, 8188), (5073, 7544), (5244, 7298), (5658, 6764), (6141, 6232)]