2048793408

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 252

約数和(自身を含む): 6340632480

約数和(自身を除く): 4291839072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 59, 64, 72, 76, 96, 114, 118, 144, 152, 167, 171, 177, 192, 228, 236, 288, 304, 334, 342, 354, 361, 456, 472, 501, 531, 576, 608, 668, 684, 708, 722, 912, 944, 1002, 1062, 1083, 1121, 1216, 1336, 1368, 1416, 1444, 1503, 1824, 1888, 2004, 2124, 2166, 2242, 2672, 2736, 2832, 2888, 3006, 3173, 3249, 3363, 3648, 3776, 4008, 4248, 4332, 4484, 5344, 5472, 5664, 5776, 6012, 6346, 6498, 6726, 8016, 8496, 8664, 8968, 9519, 9853, 10089, 10688, 10944, 11328, 11552, 12024, 12692, 12996, 13452, 16032, 16992, 17328, 17936, 19038, 19706, 20178, 21299, 23104, 24048, 25384, 25992, 26904, 28557, 29559, 32064, 33984, 34656, 35872, 38076, 39412, 40356, 42598, 48096, 50768, 51984, 53808, 57114, 59118, 60287, 63897, 69312, 71744, 76152, 78824, 80712, 85196, 88677, 96192, 101536, 103968, 107616, 114228, 118236, 120574, 127794, 152304, 157648, 161424, 170392, 177354, 180861, 187207, 191691, 203072, 207936, 215232, 228456, 236472, 241148, 255588, 304608, 315296, 322848, 340784, 354708, 361722, 374414, 383382, 456912, 472944, 482296, 511176, 542583, 561621, 609216, 630592, 645696, 681568, 709416, 723444, 748828, 766764, 913824, 945888, 964592, 1022352, 1085166, 1123242, 1363136, 1418832, 1446888, 1497656, 1533528, 1684863, 1827648, 1891776, 1929184, 2044704, 2170332, 2246484, 2837664, 2893776, 2995312, 3067056, 3369726, 3556933, 3858368, 4089408, 4340664, 4492968, 5675328, 5787552, 5990624, 6134112, 6739452, 7113866, 8681328, 8985936, 10670799, 11575104, 11981248, 12268224, 13478904, 14227732, 17362656, 17971872, 21341598, 26957808, 28455464, 32012397, 34725312, 35943744, 42683196, 53915616, 56910928, 64024794, 85366392, 107831232, 113821856, 128049588, 170732784, 227643712, 256099176, 341465568, 512198352, 682931136, 1024396704, 2048793408]

約数ペア:

[(1, 2048793408), (2, 1024396704), (3, 682931136), (4, 512198352), (6, 341465568), (8, 256099176), (9, 227643712), (12, 170732784), (16, 128049588), (18, 113821856), (19, 107831232), (24, 85366392), (32, 64024794), (36, 56910928), (38, 53915616), (48, 42683196), (57, 35943744), (59, 34725312), (64, 32012397), (72, 28455464), (76, 26957808), (96, 21341598), (114, 17971872), (118, 17362656), (144, 14227732), (152, 13478904), (167, 12268224), (171, 11981248), (177, 11575104), (192, 10670799), (228, 8985936), (236, 8681328), (288, 7113866), (304, 6739452), (334, 6134112), (342, 5990624), (354, 5787552), (361, 5675328), (456, 4492968), (472, 4340664), (501, 4089408), (531, 3858368), (576, 3556933), (608, 3369726), (668, 3067056), (684, 2995312), (708, 2893776), (722, 2837664), (912, 2246484), (944, 2170332), (1002, 2044704), (1062, 1929184), (1083, 1891776), (1121, 1827648), (1216, 1684863), (1336, 1533528), (1368, 1497656), (1416, 1446888), (1444, 1418832), (1503, 1363136), (1824, 1123242), (1888, 1085166), (2004, 1022352), (2124, 964592), (2166, 945888), (2242, 913824), (2672, 766764), (2736, 748828), (2832, 723444), (2888, 709416), (3006, 681568), (3173, 645696), (3249, 630592), (3363, 609216), (3648, 561621), (3776, 542583), (4008, 511176), (4248, 482296), (4332, 472944), (4484, 456912), (5344, 383382), (5472, 374414), (5664, 361722), (5776, 354708), (6012, 340784), (6346, 322848), (6498, 315296), (6726, 304608), (8016, 255588), (8496, 241148), (8664, 236472), (8968, 228456), (9519, 215232), (9853, 207936), (10089, 203072), (10688, 191691), (10944, 187207), (11328, 180861), (11552, 177354), (12024, 170392), (12692, 161424), (12996, 157648), (13452, 152304), (16032, 127794), (16992, 120574), (17328, 118236), (17936, 114228), (19038, 107616), (19706, 103968), (20178, 101536), (21299, 96192), (23104, 88677), (24048, 85196), (25384, 80712), (25992, 78824), (26904, 76152), (28557, 71744), (29559, 69312), (32064, 63897), (33984, 60287), (34656, 59118), (35872, 57114), (38076, 53808), (39412, 51984), (40356, 50768), (42598, 48096)]