140177856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 224

約数和(自身を含む): 467002368

約数和(自身を除く): 326824512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 71, 78, 84, 91, 96, 104, 112, 113, 142, 156, 168, 182, 192, 208, 213, 224, 226, 273, 284, 312, 336, 339, 364, 416, 426, 448, 452, 497, 546, 568, 624, 672, 678, 728, 791, 832, 852, 904, 923, 994, 1092, 1136, 1248, 1344, 1356, 1456, 1469, 1491, 1582, 1704, 1808, 1846, 1988, 2184, 2272, 2373, 2496, 2712, 2769, 2912, 2938, 2982, 3164, 3408, 3616, 3692, 3976, 4368, 4407, 4544, 4746, 5424, 5538, 5824, 5876, 5964, 6328, 6461, 6816, 7232, 7384, 7952, 8023, 8736, 8814, 9492, 10283, 10848, 11076, 11752, 11928, 12656, 12922, 13632, 14768, 15904, 16046, 17472, 17628, 18984, 19383, 20566, 21696, 22152, 23504, 23856, 24069, 25312, 25844, 29536, 30849, 31808, 32092, 35256, 37968, 38766, 41132, 44304, 47008, 47712, 48138, 50624, 51688, 56161, 59072, 61698, 64184, 70512, 75936, 77532, 82264, 88608, 94016, 95424, 96276, 103376, 104299, 112322, 123396, 128368, 141024, 151872, 155064, 164528, 168483, 177216, 192552, 206752, 208598, 224644, 246792, 256736, 282048, 310128, 312897, 329056, 336966, 385104, 413504, 417196, 449288, 493584, 513472, 620256, 625794, 658112, 673932, 730093, 770208, 834392, 898576, 987168, 1240512, 1251588, 1347864, 1460186, 1540416, 1668784, 1797152, 1974336, 2190279, 2503176, 2695728, 2920372, 3337568, 3594304, 4380558, 5006352, 5391456, 5840744, 6675136, 8761116, 10012704, 10782912, 11681488, 17522232, 20025408, 23362976, 35044464, 46725952, 70088928, 140177856]

約数ペア:

[(1, 140177856), (2, 70088928), (3, 46725952), (4, 35044464), (6, 23362976), (7, 20025408), (8, 17522232), (12, 11681488), (13, 10782912), (14, 10012704), (16, 8761116), (21, 6675136), (24, 5840744), (26, 5391456), (28, 5006352), (32, 4380558), (39, 3594304), (42, 3337568), (48, 2920372), (52, 2695728), (56, 2503176), (64, 2190279), (71, 1974336), (78, 1797152), (84, 1668784), (91, 1540416), (96, 1460186), (104, 1347864), (112, 1251588), (113, 1240512), (142, 987168), (156, 898576), (168, 834392), (182, 770208), (192, 730093), (208, 673932), (213, 658112), (224, 625794), (226, 620256), (273, 513472), (284, 493584), (312, 449288), (336, 417196), (339, 413504), (364, 385104), (416, 336966), (426, 329056), (448, 312897), (452, 310128), (497, 282048), (546, 256736), (568, 246792), (624, 224644), (672, 208598), (678, 206752), (728, 192552), (791, 177216), (832, 168483), (852, 164528), (904, 155064), (923, 151872), (994, 141024), (1092, 128368), (1136, 123396), (1248, 112322), (1344, 104299), (1356, 103376), (1456, 96276), (1469, 95424), (1491, 94016), (1582, 88608), (1704, 82264), (1808, 77532), (1846, 75936), (1988, 70512), (2184, 64184), (2272, 61698), (2373, 59072), (2496, 56161), (2712, 51688), (2769, 50624), (2912, 48138), (2938, 47712), (2982, 47008), (3164, 44304), (3408, 41132), (3616, 38766), (3692, 37968), (3976, 35256), (4368, 32092), (4407, 31808), (4544, 30849), (4746, 29536), (5424, 25844), (5538, 25312), (5824, 24069), (5876, 23856), (5964, 23504), (6328, 22152), (6461, 21696), (6816, 20566), (7232, 19383), (7384, 18984), (7952, 17628), (8023, 17472), (8736, 16046), (8814, 15904), (9492, 14768), (10283, 13632), (10848, 12922), (11076, 12656), (11752, 11928)]