570985408

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:738

約数の個数: 112

約数和(自身を含む): 1360627200

約数和(自身を除く): 789641792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 71, 112, 116, 142, 203, 224, 232, 284, 406, 448, 464, 497, 568, 619, 812, 928, 994, 1136, 1238, 1624, 1856, 1988, 2059, 2272, 2476, 3248, 3976, 4118, 4333, 4544, 4952, 6496, 7952, 8236, 8666, 9904, 12992, 14413, 15904, 16472, 17332, 17951, 19808, 28826, 31808, 32944, 34664, 35902, 39616, 43949, 57652, 65888, 69328, 71804, 87898, 115304, 125657, 131776, 138656, 143608, 175796, 230608, 251314, 277312, 287216, 307643, 351592, 461216, 502628, 574432, 615286, 703184, 922432, 1005256, 1148864, 1230572, 1274521, 1406368, 2010512, 2461144, 2549042, 2812736, 4021024, 4922288, 5098084, 8042048, 8921647, 9844576, 10196168, 17843294, 19689152, 20392336, 35686588, 40784672, 71373176, 81569344, 142746352, 285492704, 570985408]

約数ペア:

[(1, 570985408), (2, 285492704), (4, 142746352), (7, 81569344), (8, 71373176), (14, 40784672), (16, 35686588), (28, 20392336), (29, 19689152), (32, 17843294), (56, 10196168), (58, 9844576), (64, 8921647), (71, 8042048), (112, 5098084), (116, 4922288), (142, 4021024), (203, 2812736), (224, 2549042), (232, 2461144), (284, 2010512), (406, 1406368), (448, 1274521), (464, 1230572), (497, 1148864), (568, 1005256), (619, 922432), (812, 703184), (928, 615286), (994, 574432), (1136, 502628), (1238, 461216), (1624, 351592), (1856, 307643), (1988, 287216), (2059, 277312), (2272, 251314), (2476, 230608), (3248, 175796), (3976, 143608), (4118, 138656), (4333, 131776), (4544, 125657), (4952, 115304), (6496, 87898), (7952, 71804), (8236, 69328), (8666, 65888), (9904, 57652), (12992, 43949), (14413, 39616), (15904, 35902), (16472, 34664), (17332, 32944), (17951, 31808), (19808, 28826)]