401934624

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:503

約数の個数: 192

約数和(自身を含む): 1311851520

約数和(自身を除く): 909916896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 139, 156, 168, 182, 208, 224, 273, 278, 312, 331, 336, 364, 416, 417, 546, 556, 624, 662, 672, 728, 834, 973, 993, 1092, 1112, 1248, 1324, 1456, 1668, 1807, 1946, 1986, 2184, 2224, 2317, 2648, 2912, 2919, 3336, 3614, 3892, 3972, 4303, 4368, 4448, 4634, 5296, 5421, 5838, 6672, 6951, 7228, 7784, 7944, 8606, 8736, 9268, 10592, 10842, 11676, 12649, 12909, 13344, 13902, 14456, 15568, 15888, 17212, 18536, 21684, 23352, 25298, 25818, 27804, 28912, 30121, 31136, 31776, 34424, 37072, 37947, 43368, 46009, 46704, 50596, 51636, 55608, 57824, 60242, 68848, 74144, 75894, 86736, 90363, 92018, 93408, 101192, 103272, 111216, 120484, 137696, 138027, 151788, 173472, 180726, 184036, 202384, 206544, 222432, 240968, 276054, 303576, 322063, 361452, 368072, 404768, 413088, 481936, 552108, 598117, 607152, 644126, 722904, 736144, 963872, 966189, 1104216, 1196234, 1214304, 1288252, 1445808, 1472288, 1794351, 1932378, 2208432, 2392468, 2576504, 2891616, 3588702, 3864756, 4186819, 4416864, 4784936, 5153008, 7177404, 7729512, 8373638, 9569872, 10306016, 12560457, 14354808, 15459024, 16747276, 19139744, 25120914, 28709616, 30918048, 33494552, 50241828, 57419232, 66989104, 100483656, 133978208, 200967312, 401934624]

約数ペア:

[(1, 401934624), (2, 200967312), (3, 133978208), (4, 100483656), (6, 66989104), (7, 57419232), (8, 50241828), (12, 33494552), (13, 30918048), (14, 28709616), (16, 25120914), (21, 19139744), (24, 16747276), (26, 15459024), (28, 14354808), (32, 12560457), (39, 10306016), (42, 9569872), (48, 8373638), (52, 7729512), (56, 7177404), (78, 5153008), (84, 4784936), (91, 4416864), (96, 4186819), (104, 3864756), (112, 3588702), (139, 2891616), (156, 2576504), (168, 2392468), (182, 2208432), (208, 1932378), (224, 1794351), (273, 1472288), (278, 1445808), (312, 1288252), (331, 1214304), (336, 1196234), (364, 1104216), (416, 966189), (417, 963872), (546, 736144), (556, 722904), (624, 644126), (662, 607152), (672, 598117), (728, 552108), (834, 481936), (973, 413088), (993, 404768), (1092, 368072), (1112, 361452), (1248, 322063), (1324, 303576), (1456, 276054), (1668, 240968), (1807, 222432), (1946, 206544), (1986, 202384), (2184, 184036), (2224, 180726), (2317, 173472), (2648, 151788), (2912, 138027), (2919, 137696), (3336, 120484), (3614, 111216), (3892, 103272), (3972, 101192), (4303, 93408), (4368, 92018), (4448, 90363), (4634, 86736), (5296, 75894), (5421, 74144), (5838, 68848), (6672, 60242), (6951, 57824), (7228, 55608), (7784, 51636), (7944, 50596), (8606, 46704), (8736, 46009), (9268, 43368), (10592, 37947), (10842, 37072), (11676, 34424), (12649, 31776), (12909, 31136), (13344, 30121), (13902, 28912), (14456, 27804), (15568, 25818), (15888, 25298), (17212, 23352), (18536, 21684)]