1993763328

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1382

約数の個数: 160

約数和(自身を含む): 5700974400

約数和(自身を除く): 3707211072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 128, 152, 159, 192, 212, 228, 256, 304, 318, 384, 424, 456, 512, 608, 636, 768, 848, 912, 1007, 1216, 1272, 1289, 1536, 1696, 1824, 2014, 2432, 2544, 2578, 3021, 3392, 3648, 3867, 4028, 4864, 5088, 5156, 6042, 6784, 7296, 7734, 8056, 9728, 10176, 10312, 12084, 13568, 14592, 15468, 16112, 20352, 20624, 24168, 24491, 27136, 29184, 30936, 32224, 40704, 41248, 48336, 48982, 61872, 64448, 68317, 73473, 81408, 82496, 96672, 97964, 123744, 128896, 136634, 146946, 164992, 193344, 195928, 204951, 247488, 257792, 273268, 293892, 329984, 386688, 391856, 409902, 494976, 515584, 546536, 587784, 659968, 773376, 783712, 819804, 989952, 1093072, 1175568, 1298023, 1546752, 1567424, 1639608, 1979904, 2186144, 2351136, 2596046, 3134848, 3279216, 3894069, 4372288, 4702272, 5192092, 6269696, 6558432, 7788138, 8744576, 9404544, 10384184, 12539392, 13116864, 15576276, 17489152, 18809088, 20768368, 26233728, 31152552, 34978304, 37618176, 41536736, 52467456, 62305104, 83073472, 104934912, 124610208, 166146944, 249220416, 332293888, 498440832, 664587776, 996881664, 1993763328]

約数ペア:

[(1, 1993763328), (2, 996881664), (3, 664587776), (4, 498440832), (6, 332293888), (8, 249220416), (12, 166146944), (16, 124610208), (19, 104934912), (24, 83073472), (32, 62305104), (38, 52467456), (48, 41536736), (53, 37618176), (57, 34978304), (64, 31152552), (76, 26233728), (96, 20768368), (106, 18809088), (114, 17489152), (128, 15576276), (152, 13116864), (159, 12539392), (192, 10384184), (212, 9404544), (228, 8744576), (256, 7788138), (304, 6558432), (318, 6269696), (384, 5192092), (424, 4702272), (456, 4372288), (512, 3894069), (608, 3279216), (636, 3134848), (768, 2596046), (848, 2351136), (912, 2186144), (1007, 1979904), (1216, 1639608), (1272, 1567424), (1289, 1546752), (1536, 1298023), (1696, 1175568), (1824, 1093072), (2014, 989952), (2432, 819804), (2544, 783712), (2578, 773376), (3021, 659968), (3392, 587784), (3648, 546536), (3867, 515584), (4028, 494976), (4864, 409902), (5088, 391856), (5156, 386688), (6042, 329984), (6784, 293892), (7296, 273268), (7734, 257792), (8056, 247488), (9728, 204951), (10176, 195928), (10312, 193344), (12084, 164992), (13568, 146946), (14592, 136634), (15468, 128896), (16112, 123744), (20352, 97964), (20624, 96672), (24168, 82496), (24491, 81408), (27136, 73473), (29184, 68317), (30936, 64448), (32224, 61872), (40704, 48982), (41248, 48336)]