2385963216

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20231}}^1$

素因数の和:20271

約数の個数: 200

約数和(自身を含む): 8499705984

約数和(自身を除く): 6113742768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1872, 2106, 2184, 2268, 2457, 2808, 3024, 3276, 4212, 4368, 4536, 4914, 5616, 6552, 7371, 8424, 9072, 9828, 13104, 14742, 16848, 19656, 20231, 29484, 39312, 40462, 58968, 60693, 80924, 117936, 121386, 141617, 161848, 182079, 242772, 263003, 283234, 323696, 364158, 424851, 485544, 526006, 546237, 566468, 728316, 789009, 849702, 971088, 1052012, 1092474, 1132936, 1274553, 1456632, 1578018, 1638711, 1699404, 1841021, 2104024, 2184948, 2265872, 2367027, 2549106, 2913264, 3156036, 3277422, 3398808, 3682042, 3823659, 4208048, 4369896, 4734054, 5098212, 5523063, 6312072, 6554844, 6797616, 7101081, 7364084, 7647318, 8739792, 9468108, 10196424, 11046126, 11470977, 12624144, 13109688, 14202162, 14728168, 15294636, 16569189, 18936216, 20392848, 21303243, 22092252, 22941954, 26219376, 28404324, 29456336, 30589272, 33138378, 37872432, 42606486, 44184504, 45883908, 49707567, 56808648, 61178544, 66276756, 85212972, 88369008, 91767816, 99415134, 113617296, 132553512, 149122701, 170425944, 183535632, 198830268, 265107024, 298245402, 340851888, 397660536, 596490804, 795321072, 1192981608, 2385963216]

約数ペア:

[(1, 2385963216), (2, 1192981608), (3, 795321072), (4, 596490804), (6, 397660536), (7, 340851888), (8, 298245402), (9, 265107024), (12, 198830268), (13, 183535632), (14, 170425944), (16, 149122701), (18, 132553512), (21, 113617296), (24, 99415134), (26, 91767816), (27, 88369008), (28, 85212972), (36, 66276756), (39, 61178544), (42, 56808648), (48, 49707567), (52, 45883908), (54, 44184504), (56, 42606486), (63, 37872432), (72, 33138378), (78, 30589272), (81, 29456336), (84, 28404324), (91, 26219376), (104, 22941954), (108, 22092252), (112, 21303243), (117, 20392848), (126, 18936216), (144, 16569189), (156, 15294636), (162, 14728168), (168, 14202162), (182, 13109688), (189, 12624144), (208, 11470977), (216, 11046126), (234, 10196424), (252, 9468108), (273, 8739792), (312, 7647318), (324, 7364084), (336, 7101081), (351, 6797616), (364, 6554844), (378, 6312072), (432, 5523063), (468, 5098212), (504, 4734054), (546, 4369896), (567, 4208048), (624, 3823659), (648, 3682042), (702, 3398808), (728, 3277422), (756, 3156036), (819, 2913264), (936, 2549106), (1008, 2367027), (1053, 2265872), (1092, 2184948), (1134, 2104024), (1296, 1841021), (1404, 1699404), (1456, 1638711), (1512, 1578018), (1638, 1456632), (1872, 1274553), (2106, 1132936), (2184, 1092474), (2268, 1052012), (2457, 971088), (2808, 849702), (3024, 789009), (3276, 728316), (4212, 566468), (4368, 546237), (4536, 526006), (4914, 485544), (5616, 424851), (6552, 364158), (7371, 323696), (8424, 283234), (9072, 263003), (9828, 242772), (13104, 182079), (14742, 161848), (16848, 141617), (19656, 121386), (20231, 117936), (29484, 80924), (39312, 60693), (40462, 58968)]