2557471104

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{18049}}^1$

素因数の和:18113

約数の個数: 128

約数和(自身を含む): 7732620000

約数和(自身を除く): 5175148896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 288, 328, 369, 384, 432, 492, 576, 656, 738, 864, 984, 1107, 1152, 1312, 1476, 1728, 1968, 2214, 2624, 2952, 3456, 3936, 4428, 5248, 5904, 7872, 8856, 11808, 15744, 17712, 18049, 23616, 35424, 36098, 47232, 54147, 70848, 72196, 108294, 141696, 144392, 162441, 216588, 288784, 324882, 433176, 487323, 577568, 649764, 740009, 866352, 974646, 1155136, 1299528, 1480018, 1732704, 1949292, 2220027, 2310272, 2599056, 2960036, 3465408, 3898584, 4440054, 5198112, 5920072, 6660081, 6930816, 7797168, 8880108, 10396224, 11840144, 13320162, 15594336, 17760216, 19980243, 20792448, 23680288, 26640324, 31188672, 35520432, 39960486, 47360576, 53280648, 62377344, 71040864, 79920972, 94721152, 106561296, 142081728, 159841944, 213122592, 284163456, 319683888, 426245184, 639367776, 852490368, 1278735552, 2557471104]

約数ペア:

[(1, 2557471104), (2, 1278735552), (3, 852490368), (4, 639367776), (6, 426245184), (8, 319683888), (9, 284163456), (12, 213122592), (16, 159841944), (18, 142081728), (24, 106561296), (27, 94721152), (32, 79920972), (36, 71040864), (41, 62377344), (48, 53280648), (54, 47360576), (64, 39960486), (72, 35520432), (82, 31188672), (96, 26640324), (108, 23680288), (123, 20792448), (128, 19980243), (144, 17760216), (164, 15594336), (192, 13320162), (216, 11840144), (246, 10396224), (288, 8880108), (328, 7797168), (369, 6930816), (384, 6660081), (432, 5920072), (492, 5198112), (576, 4440054), (656, 3898584), (738, 3465408), (864, 2960036), (984, 2599056), (1107, 2310272), (1152, 2220027), (1312, 1949292), (1476, 1732704), (1728, 1480018), (1968, 1299528), (2214, 1155136), (2624, 974646), (2952, 866352), (3456, 740009), (3936, 649764), (4428, 577568), (5248, 487323), (5904, 433176), (7872, 324882), (8856, 288784), (11808, 216588), (15744, 162441), (17712, 144392), (18049, 141696), (23616, 108294), (35424, 72196), (36098, 70848), (47232, 54147)]