264806496

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^2\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 180

約数和(自身を含む): 824839092

約数和(自身を除く): 560032596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 283, 288, 304, 324, 342, 361, 432, 456, 513, 566, 608, 648, 684, 722, 849, 864, 912, 1026, 1083, 1132, 1296, 1368, 1444, 1539, 1698, 1824, 2052, 2166, 2264, 2547, 2592, 2736, 2888, 3078, 3249, 3396, 4104, 4332, 4528, 5094, 5377, 5472, 5776, 6156, 6498, 6792, 7641, 8208, 8664, 9056, 9747, 10188, 10754, 11552, 12312, 12996, 13584, 15282, 16131, 16416, 17328, 19494, 20376, 21508, 22923, 24624, 25992, 27168, 29241, 30564, 32262, 34656, 38988, 40752, 43016, 45846, 48393, 49248, 51984, 58482, 61128, 64524, 77976, 81504, 86032, 91692, 96786, 102163, 103968, 116964, 122256, 129048, 145179, 155952, 172064, 183384, 193572, 204326, 233928, 244512, 258096, 290358, 306489, 311904, 366768, 387144, 408652, 435537, 467856, 516192, 580716, 612978, 733536, 774288, 817304, 871074, 919467, 935712, 1161432, 1225956, 1548576, 1634608, 1742148, 1838934, 2322864, 2451912, 2758401, 3269216, 3484296, 3677868, 4645728, 4903824, 5516802, 6968592, 7355736, 8275203, 9807648, 11033604, 13937184, 14711472, 16550406, 22067208, 29422944, 33100812, 44134416, 66201624, 88268832, 132403248, 264806496]

約数ペア:

[(1, 264806496), (2, 132403248), (3, 88268832), (4, 66201624), (6, 44134416), (8, 33100812), (9, 29422944), (12, 22067208), (16, 16550406), (18, 14711472), (19, 13937184), (24, 11033604), (27, 9807648), (32, 8275203), (36, 7355736), (38, 6968592), (48, 5516802), (54, 4903824), (57, 4645728), (72, 3677868), (76, 3484296), (81, 3269216), (96, 2758401), (108, 2451912), (114, 2322864), (144, 1838934), (152, 1742148), (162, 1634608), (171, 1548576), (216, 1225956), (228, 1161432), (283, 935712), (288, 919467), (304, 871074), (324, 817304), (342, 774288), (361, 733536), (432, 612978), (456, 580716), (513, 516192), (566, 467856), (608, 435537), (648, 408652), (684, 387144), (722, 366768), (849, 311904), (864, 306489), (912, 290358), (1026, 258096), (1083, 244512), (1132, 233928), (1296, 204326), (1368, 193572), (1444, 183384), (1539, 172064), (1698, 155952), (1824, 145179), (2052, 129048), (2166, 122256), (2264, 116964), (2547, 103968), (2592, 102163), (2736, 96786), (2888, 91692), (3078, 86032), (3249, 81504), (3396, 77976), (4104, 64524), (4332, 61128), (4528, 58482), (5094, 51984), (5377, 49248), (5472, 48393), (5776, 45846), (6156, 43016), (6498, 40752), (6792, 38988), (7641, 34656), (8208, 32262), (8664, 30564), (9056, 29241), (9747, 27168), (10188, 25992), (10754, 24624), (11552, 22923), (12312, 21508), (12996, 20376), (13584, 19494), (15282, 17328), (16131, 16416)]