1816385536

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 4564123200

約数和(自身を除く): 2747737664

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 112, 116, 119, 128, 136, 203, 224, 232, 238, 256, 257, 272, 406, 448, 464, 476, 493, 512, 514, 544, 812, 896, 928, 952, 986, 1024, 1028, 1088, 1624, 1792, 1799, 1856, 1904, 1972, 2048, 2056, 2176, 3248, 3451, 3584, 3598, 3712, 3808, 3944, 4112, 4352, 4369, 6496, 6902, 7168, 7196, 7424, 7453, 7616, 7888, 8224, 8704, 8738, 12992, 13804, 14336, 14392, 14848, 14906, 15232, 15776, 16448, 17408, 17476, 25984, 27608, 28784, 29696, 29812, 30464, 30583, 31552, 32896, 34816, 34952, 51968, 52171, 55216, 57568, 59392, 59624, 60928, 61166, 63104, 65792, 69904, 103936, 104342, 110432, 115136, 119248, 121856, 122332, 126208, 126701, 131584, 139808, 207872, 208684, 220864, 230272, 238496, 243712, 244664, 252416, 253402, 263168, 279616, 415744, 417368, 441728, 460544, 476992, 489328, 504832, 506804, 526336, 559232, 834736, 883456, 886907, 921088, 953984, 978656, 1009664, 1013608, 1118464, 1669472, 1766912, 1773814, 1842176, 1907968, 1957312, 2027216, 2236928, 3338944, 3533824, 3547628, 3684352, 3815936, 3914624, 4054432, 4473856, 6677888, 7067648, 7095256, 7631872, 7829248, 8108864, 8947712, 13355776, 14190512, 15263744, 15658496, 16217728, 26711552, 28381024, 31316992, 32435456, 53423104, 56762048, 62633984, 64870912, 106846208, 113524096, 129741824, 227048192, 259483648, 454096384, 908192768, 1816385536]

約数ペア:

[(1, 1816385536), (2, 908192768), (4, 454096384), (7, 259483648), (8, 227048192), (14, 129741824), (16, 113524096), (17, 106846208), (28, 64870912), (29, 62633984), (32, 56762048), (34, 53423104), (56, 32435456), (58, 31316992), (64, 28381024), (68, 26711552), (112, 16217728), (116, 15658496), (119, 15263744), (128, 14190512), (136, 13355776), (203, 8947712), (224, 8108864), (232, 7829248), (238, 7631872), (256, 7095256), (257, 7067648), (272, 6677888), (406, 4473856), (448, 4054432), (464, 3914624), (476, 3815936), (493, 3684352), (512, 3547628), (514, 3533824), (544, 3338944), (812, 2236928), (896, 2027216), (928, 1957312), (952, 1907968), (986, 1842176), (1024, 1773814), (1028, 1766912), (1088, 1669472), (1624, 1118464), (1792, 1013608), (1799, 1009664), (1856, 978656), (1904, 953984), (1972, 921088), (2048, 886907), (2056, 883456), (2176, 834736), (3248, 559232), (3451, 526336), (3584, 506804), (3598, 504832), (3712, 489328), (3808, 476992), (3944, 460544), (4112, 441728), (4352, 417368), (4369, 415744), (6496, 279616), (6902, 263168), (7168, 253402), (7196, 252416), (7424, 244664), (7453, 243712), (7616, 238496), (7888, 230272), (8224, 220864), (8704, 208684), (8738, 207872), (12992, 139808), (13804, 131584), (14336, 126701), (14392, 126208), (14848, 122332), (14906, 121856), (15232, 119248), (15776, 115136), (16448, 110432), (17408, 104342), (17476, 103936), (25984, 69904), (27608, 65792), (28784, 63104), (29696, 61166), (29812, 60928), (30464, 59624), (30583, 59392), (31552, 57568), (32896, 55216), (34816, 52171), (34952, 51968)]