126468864

素因数分解:

$2^8\times 3^5\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 401768640

約数和(自身を除く): 275299776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 107, 108, 114, 128, 144, 152, 162, 171, 192, 214, 216, 228, 243, 256, 288, 304, 321, 324, 342, 384, 428, 432, 456, 486, 513, 576, 608, 642, 648, 684, 768, 856, 864, 912, 963, 972, 1026, 1152, 1216, 1284, 1296, 1368, 1539, 1712, 1728, 1824, 1926, 1944, 2033, 2052, 2304, 2432, 2568, 2592, 2736, 2889, 3078, 3424, 3456, 3648, 3852, 3888, 4066, 4104, 4617, 4864, 5136, 5184, 5472, 5778, 6099, 6156, 6848, 6912, 7296, 7704, 7776, 8132, 8208, 8667, 9234, 10272, 10368, 10944, 11556, 12198, 12312, 13696, 14592, 15408, 15552, 16264, 16416, 17334, 18297, 18468, 20544, 20736, 21888, 23112, 24396, 24624, 26001, 27392, 30816, 31104, 32528, 32832, 34668, 36594, 36936, 41088, 43776, 46224, 48792, 49248, 52002, 54891, 61632, 62208, 65056, 65664, 69336, 73188, 73872, 82176, 92448, 97584, 98496, 104004, 109782, 123264, 130112, 131328, 138672, 146376, 147744, 164673, 184896, 195168, 196992, 208008, 219564, 246528, 260224, 277344, 292752, 295488, 329346, 369792, 390336, 393984, 416016, 439128, 494019, 520448, 554688, 585504, 590976, 658692, 739584, 780672, 832032, 878256, 988038, 1109376, 1171008, 1181952, 1317384, 1561344, 1664064, 1756512, 1976076, 2218752, 2342016, 2634768, 3328128, 3513024, 3952152, 4684032, 5269536, 6656256, 7026048, 7904304, 10539072, 14052096, 15808608, 21078144, 31617216, 42156288, 63234432, 126468864]

約数ペア:

[(1, 126468864), (2, 63234432), (3, 42156288), (4, 31617216), (6, 21078144), (8, 15808608), (9, 14052096), (12, 10539072), (16, 7904304), (18, 7026048), (19, 6656256), (24, 5269536), (27, 4684032), (32, 3952152), (36, 3513024), (38, 3328128), (48, 2634768), (54, 2342016), (57, 2218752), (64, 1976076), (72, 1756512), (76, 1664064), (81, 1561344), (96, 1317384), (107, 1181952), (108, 1171008), (114, 1109376), (128, 988038), (144, 878256), (152, 832032), (162, 780672), (171, 739584), (192, 658692), (214, 590976), (216, 585504), (228, 554688), (243, 520448), (256, 494019), (288, 439128), (304, 416016), (321, 393984), (324, 390336), (342, 369792), (384, 329346), (428, 295488), (432, 292752), (456, 277344), (486, 260224), (513, 246528), (576, 219564), (608, 208008), (642, 196992), (648, 195168), (684, 184896), (768, 164673), (856, 147744), (864, 146376), (912, 138672), (963, 131328), (972, 130112), (1026, 123264), (1152, 109782), (1216, 104004), (1284, 98496), (1296, 97584), (1368, 92448), (1539, 82176), (1712, 73872), (1728, 73188), (1824, 69336), (1926, 65664), (1944, 65056), (2033, 62208), (2052, 61632), (2304, 54891), (2432, 52002), (2568, 49248), (2592, 48792), (2736, 46224), (2889, 43776), (3078, 41088), (3424, 36936), (3456, 36594), (3648, 34668), (3852, 32832), (3888, 32528), (4066, 31104), (4104, 30816), (4617, 27392), (4864, 26001), (5136, 24624), (5184, 24396), (5472, 23112), (5778, 21888), (6099, 20736), (6156, 20544), (6848, 18468), (6912, 18297), (7296, 17334), (7704, 16416), (7776, 16264), (8132, 15552), (8208, 15408), (8667, 14592), (9234, 13696), (10272, 12312), (10368, 12198), (10944, 11556)]