2108672384

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 256

約数和(自身を含む): 5724794880

約数和(自身を除く): 3616122496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 23, 26, 28, 32, 34, 46, 52, 56, 64, 68, 91, 92, 104, 112, 119, 128, 136, 161, 182, 184, 208, 221, 224, 238, 272, 299, 322, 364, 368, 391, 416, 442, 448, 463, 476, 544, 598, 644, 728, 736, 782, 832, 884, 896, 926, 952, 1088, 1196, 1288, 1456, 1472, 1547, 1564, 1664, 1768, 1852, 1904, 2093, 2176, 2392, 2576, 2737, 2912, 2944, 3094, 3128, 3241, 3536, 3704, 3808, 4186, 4784, 5083, 5152, 5474, 5824, 6019, 6188, 6256, 6482, 7072, 7408, 7616, 7871, 8372, 9568, 10166, 10304, 10649, 10948, 11648, 12038, 12376, 12512, 12964, 14144, 14816, 15232, 15742, 16744, 19136, 20332, 20608, 21298, 21896, 24076, 24752, 25024, 25928, 28288, 29632, 31484, 33488, 35581, 38272, 40664, 42133, 42596, 43792, 48152, 49504, 50048, 51856, 55097, 59264, 62968, 66976, 71162, 74543, 81328, 84266, 85192, 87584, 96304, 99008, 102323, 103712, 110194, 125936, 133952, 138437, 142324, 149086, 162656, 168532, 170384, 175168, 181033, 192608, 198016, 204646, 207424, 220388, 251872, 267904, 276874, 284648, 298172, 325312, 337064, 340768, 350336, 362066, 385216, 409292, 414848, 440776, 503744, 553748, 569296, 596344, 650624, 674128, 681536, 716261, 724132, 770432, 818584, 881552, 969059, 1007488, 1107496, 1138592, 1192688, 1267231, 1348256, 1363072, 1432522, 1448264, 1637168, 1763104, 1938118, 2214992, 2277184, 2353429, 2385376, 2534462, 2696512, 2865044, 2896528, 3274336, 3526208, 3876236, 4429984, 4554368, 4706858, 4770752, 5068924, 5393024, 5730088, 5793056, 6548672, 7052416, 7752472, 8859968, 9413716, 9541504, 10137848, 11460176, 11586112, 13097344, 15504944, 16474003, 17719936, 18827432, 20275696, 22920352, 23172224, 31009888, 32948006, 37654864, 40551392, 45840704, 62019776, 65896012, 75309728, 81102784, 91681408, 124039552, 131792024, 150619456, 162205568, 263584048, 301238912, 527168096, 1054336192, 2108672384]

約数ペア:

[(1, 2108672384), (2, 1054336192), (4, 527168096), (7, 301238912), (8, 263584048), (13, 162205568), (14, 150619456), (16, 131792024), (17, 124039552), (23, 91681408), (26, 81102784), (28, 75309728), (32, 65896012), (34, 62019776), (46, 45840704), (52, 40551392), (56, 37654864), (64, 32948006), (68, 31009888), (91, 23172224), (92, 22920352), (104, 20275696), (112, 18827432), (119, 17719936), (128, 16474003), (136, 15504944), (161, 13097344), (182, 11586112), (184, 11460176), (208, 10137848), (221, 9541504), (224, 9413716), (238, 8859968), (272, 7752472), (299, 7052416), (322, 6548672), (364, 5793056), (368, 5730088), (391, 5393024), (416, 5068924), (442, 4770752), (448, 4706858), (463, 4554368), (476, 4429984), (544, 3876236), (598, 3526208), (644, 3274336), (728, 2896528), (736, 2865044), (782, 2696512), (832, 2534462), (884, 2385376), (896, 2353429), (926, 2277184), (952, 2214992), (1088, 1938118), (1196, 1763104), (1288, 1637168), (1456, 1448264), (1472, 1432522), (1547, 1363072), (1564, 1348256), (1664, 1267231), (1768, 1192688), (1852, 1138592), (1904, 1107496), (2093, 1007488), (2176, 969059), (2392, 881552), (2576, 818584), (2737, 770432), (2912, 724132), (2944, 716261), (3094, 681536), (3128, 674128), (3241, 650624), (3536, 596344), (3704, 569296), (3808, 553748), (4186, 503744), (4784, 440776), (5083, 414848), (5152, 409292), (5474, 385216), (5824, 362066), (6019, 350336), (6188, 340768), (6256, 337064), (6482, 325312), (7072, 298172), (7408, 284648), (7616, 276874), (7871, 267904), (8372, 251872), (9568, 220388), (10166, 207424), (10304, 204646), (10649, 198016), (10948, 192608), (11648, 181033), (12038, 175168), (12376, 170384), (12512, 168532), (12964, 162656), (14144, 149086), (14816, 142324), (15232, 138437), (15742, 133952), (16744, 125936), (19136, 110194), (20332, 103712), (20608, 102323), (21298, 99008), (21896, 96304), (24076, 87584), (24752, 85192), (25024, 84266), (25928, 81328), (28288, 74543), (29632, 71162), (31484, 66976), (33488, 62968), (35581, 59264), (38272, 55097), (40664, 51856), (42133, 50048), (42596, 49504), (43792, 48152)]