271620048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:465

約数の個数: 160

約数和(自身を含む): 852643840

約数和(自身を除く): 581023792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 157, 168, 228, 266, 271, 304, 314, 336, 399, 456, 471, 532, 542, 628, 798, 813, 912, 942, 1064, 1084, 1099, 1256, 1596, 1626, 1884, 1897, 2128, 2168, 2198, 2512, 2983, 3192, 3252, 3297, 3768, 3794, 4336, 4396, 5149, 5691, 5966, 6384, 6504, 6594, 7536, 7588, 8792, 8949, 10298, 11382, 11932, 13008, 13188, 15176, 15447, 17584, 17898, 20596, 20881, 22764, 23864, 26376, 30352, 30894, 35796, 36043, 41192, 41762, 42547, 45528, 47728, 52752, 61788, 62643, 71592, 72086, 82384, 83524, 85094, 91056, 108129, 123576, 125286, 127641, 143184, 144172, 167048, 170188, 216258, 247152, 250572, 255282, 288344, 297829, 334096, 340376, 432516, 501144, 510564, 576688, 595658, 680752, 808393, 865032, 893487, 1002288, 1021128, 1191316, 1616786, 1730064, 1786974, 2042256, 2382632, 2425179, 3233572, 3573948, 4765264, 4850358, 5658751, 6467144, 7147896, 9700716, 11317502, 12934288, 14295792, 16976253, 19401432, 22635004, 33952506, 38802864, 45270008, 67905012, 90540016, 135810024, 271620048]

約数ペア:

[(1, 271620048), (2, 135810024), (3, 90540016), (4, 67905012), (6, 45270008), (7, 38802864), (8, 33952506), (12, 22635004), (14, 19401432), (16, 16976253), (19, 14295792), (21, 12934288), (24, 11317502), (28, 9700716), (38, 7147896), (42, 6467144), (48, 5658751), (56, 4850358), (57, 4765264), (76, 3573948), (84, 3233572), (112, 2425179), (114, 2382632), (133, 2042256), (152, 1786974), (157, 1730064), (168, 1616786), (228, 1191316), (266, 1021128), (271, 1002288), (304, 893487), (314, 865032), (336, 808393), (399, 680752), (456, 595658), (471, 576688), (532, 510564), (542, 501144), (628, 432516), (798, 340376), (813, 334096), (912, 297829), (942, 288344), (1064, 255282), (1084, 250572), (1099, 247152), (1256, 216258), (1596, 170188), (1626, 167048), (1884, 144172), (1897, 143184), (2128, 127641), (2168, 125286), (2198, 123576), (2512, 108129), (2983, 91056), (3192, 85094), (3252, 83524), (3297, 82384), (3768, 72086), (3794, 71592), (4336, 62643), (4396, 61788), (5149, 52752), (5691, 47728), (5966, 45528), (6384, 42547), (6504, 41762), (6594, 41192), (7536, 36043), (7588, 35796), (8792, 30894), (8949, 30352), (10298, 26376), (11382, 23864), (11932, 22764), (13008, 20881), (13188, 20596), (15176, 17898), (15447, 17584)]