2178833664

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:385

約数の個数: 288

約数和(自身を含む): 7087610880

約数和(自身を除く): 4908777216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 83, 84, 96, 112, 114, 128, 133, 152, 166, 168, 192, 224, 228, 249, 256, 257, 266, 304, 332, 336, 384, 399, 448, 456, 498, 514, 532, 581, 608, 664, 672, 768, 771, 798, 896, 912, 996, 1028, 1064, 1162, 1216, 1328, 1344, 1542, 1577, 1596, 1743, 1792, 1799, 1824, 1992, 2056, 2128, 2324, 2432, 2656, 2688, 3084, 3154, 3192, 3486, 3598, 3648, 3984, 4112, 4256, 4648, 4731, 4864, 4883, 5312, 5376, 5397, 6168, 6308, 6384, 6972, 7196, 7296, 7968, 8224, 8512, 9296, 9462, 9766, 10624, 10794, 11039, 12336, 12616, 12768, 13944, 14392, 14592, 14649, 15936, 16448, 17024, 18592, 18924, 19532, 21248, 21331, 21588, 22078, 24672, 25232, 25536, 27888, 28784, 29298, 31872, 32896, 33117, 34048, 34181, 37184, 37848, 39064, 42662, 43176, 44156, 49344, 50464, 51072, 55776, 57568, 58596, 63744, 63993, 65792, 66234, 68362, 74368, 75696, 78128, 85324, 86352, 88312, 98688, 100928, 102144, 102543, 111552, 115136, 117192, 127986, 132468, 136724, 148736, 149317, 151392, 156256, 170648, 172704, 176624, 197376, 201856, 205086, 223104, 230272, 234384, 255972, 264936, 273448, 298634, 302784, 312512, 341296, 345408, 353248, 403712, 405289, 410172, 446208, 447951, 460544, 468768, 511944, 529872, 546896, 597268, 605568, 625024, 682592, 690816, 706496, 810578, 820344, 895902, 937536, 1023888, 1059744, 1093792, 1194536, 1211136, 1215867, 1250048, 1365184, 1381632, 1412992, 1621156, 1640688, 1791804, 1875072, 2047776, 2119488, 2187584, 2389072, 2431734, 2730368, 2825984, 2837023, 3242312, 3281376, 3583608, 3750144, 4095552, 4238976, 4375168, 4778144, 4863468, 5460736, 5674046, 6484624, 6562752, 7167216, 8191104, 8477952, 8511069, 8750336, 9556288, 9726936, 11348092, 12969248, 13125504, 14334432, 16382208, 17022138, 19112576, 19453872, 22696184, 25938496, 26251008, 28668864, 34044276, 38225152, 38907744, 45392368, 51876992, 57337728, 68088552, 77815488, 90784736, 103753984, 114675456, 136177104, 155630976, 181569472, 272354208, 311261952, 363138944, 544708416, 726277888, 1089416832, 2178833664]

約数ペア:

[(1, 2178833664), (2, 1089416832), (3, 726277888), (4, 544708416), (6, 363138944), (7, 311261952), (8, 272354208), (12, 181569472), (14, 155630976), (16, 136177104), (19, 114675456), (21, 103753984), (24, 90784736), (28, 77815488), (32, 68088552), (38, 57337728), (42, 51876992), (48, 45392368), (56, 38907744), (57, 38225152), (64, 34044276), (76, 28668864), (83, 26251008), (84, 25938496), (96, 22696184), (112, 19453872), (114, 19112576), (128, 17022138), (133, 16382208), (152, 14334432), (166, 13125504), (168, 12969248), (192, 11348092), (224, 9726936), (228, 9556288), (249, 8750336), (256, 8511069), (257, 8477952), (266, 8191104), (304, 7167216), (332, 6562752), (336, 6484624), (384, 5674046), (399, 5460736), (448, 4863468), (456, 4778144), (498, 4375168), (514, 4238976), (532, 4095552), (581, 3750144), (608, 3583608), (664, 3281376), (672, 3242312), (768, 2837023), (771, 2825984), (798, 2730368), (896, 2431734), (912, 2389072), (996, 2187584), (1028, 2119488), (1064, 2047776), (1162, 1875072), (1216, 1791804), (1328, 1640688), (1344, 1621156), (1542, 1412992), (1577, 1381632), (1596, 1365184), (1743, 1250048), (1792, 1215867), (1799, 1211136), (1824, 1194536), (1992, 1093792), (2056, 1059744), (2128, 1023888), (2324, 937536), (2432, 895902), (2656, 820344), (2688, 810578), (3084, 706496), (3154, 690816), (3192, 682592), (3486, 625024), (3598, 605568), (3648, 597268), (3984, 546896), (4112, 529872), (4256, 511944), (4648, 468768), (4731, 460544), (4864, 447951), (4883, 446208), (5312, 410172), (5376, 405289), (5397, 403712), (6168, 353248), (6308, 345408), (6384, 341296), (6972, 312512), (7196, 302784), (7296, 298634), (7968, 273448), (8224, 264936), (8512, 255972), (9296, 234384), (9462, 230272), (9766, 223104), (10624, 205086), (10794, 201856), (11039, 197376), (12336, 176624), (12616, 172704), (12768, 170648), (13944, 156256), (14392, 151392), (14592, 149317), (14649, 148736), (15936, 136724), (16448, 132468), (17024, 127986), (18592, 117192), (18924, 115136), (19532, 111552), (21248, 102543), (21331, 102144), (21588, 100928), (22078, 98688), (24672, 88312), (25232, 86352), (25536, 85324), (27888, 78128), (28784, 75696), (29298, 74368), (31872, 68362), (32896, 66234), (33117, 65792), (34048, 63993), (34181, 63744), (37184, 58596), (37848, 57568), (39064, 55776), (42662, 51072), (43176, 50464), (44156, 49344)]