557866296

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 1740286080

約数和(自身を除く): 1182419784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 127, 152, 156, 169, 171, 228, 234, 247, 254, 312, 338, 342, 361, 381, 456, 468, 494, 507, 508, 676, 684, 722, 741, 762, 936, 988, 1014, 1016, 1083, 1143, 1352, 1368, 1444, 1482, 1521, 1524, 1651, 1976, 2028, 2166, 2223, 2286, 2413, 2888, 2964, 3042, 3048, 3211, 3249, 3302, 4056, 4332, 4446, 4572, 4693, 4826, 4953, 5928, 6084, 6422, 6498, 6604, 7239, 8664, 8892, 9144, 9386, 9633, 9652, 9906, 12168, 12844, 12996, 13208, 14079, 14478, 14859, 17784, 18772, 19266, 19304, 19812, 21463, 21717, 25688, 25992, 28158, 28899, 28956, 29718, 31369, 37544, 38532, 39624, 42237, 42926, 43434, 45847, 56316, 57798, 57912, 59436, 61009, 62738, 64389, 77064, 84474, 85852, 86868, 91694, 94107, 112632, 115596, 118872, 122018, 125476, 128778, 137541, 168948, 171704, 173736, 183027, 183388, 188214, 193167, 231192, 244036, 250952, 257556, 275082, 282321, 337896, 366054, 366776, 376428, 386334, 407797, 412623, 488072, 515112, 549081, 550164, 564642, 596011, 732108, 752856, 772668, 815594, 825246, 1098162, 1100328, 1129284, 1192022, 1223391, 1464216, 1545336, 1631188, 1650492, 1788033, 2196324, 2258568, 2384044, 2446782, 3262376, 3300984, 3576066, 3670173, 4392648, 4768088, 4893564, 5364099, 7152132, 7340346, 7748143, 9787128, 10728198, 14304264, 14680692, 15496286, 21456396, 23244429, 29361384, 30992572, 42912792, 46488858, 61985144, 69733287, 92977716, 139466574, 185955432, 278933148, 557866296]

約数ペア:

[(1, 557866296), (2, 278933148), (3, 185955432), (4, 139466574), (6, 92977716), (8, 69733287), (9, 61985144), (12, 46488858), (13, 42912792), (18, 30992572), (19, 29361384), (24, 23244429), (26, 21456396), (36, 15496286), (38, 14680692), (39, 14304264), (52, 10728198), (57, 9787128), (72, 7748143), (76, 7340346), (78, 7152132), (104, 5364099), (114, 4893564), (117, 4768088), (127, 4392648), (152, 3670173), (156, 3576066), (169, 3300984), (171, 3262376), (228, 2446782), (234, 2384044), (247, 2258568), (254, 2196324), (312, 1788033), (338, 1650492), (342, 1631188), (361, 1545336), (381, 1464216), (456, 1223391), (468, 1192022), (494, 1129284), (507, 1100328), (508, 1098162), (676, 825246), (684, 815594), (722, 772668), (741, 752856), (762, 732108), (936, 596011), (988, 564642), (1014, 550164), (1016, 549081), (1083, 515112), (1143, 488072), (1352, 412623), (1368, 407797), (1444, 386334), (1482, 376428), (1521, 366776), (1524, 366054), (1651, 337896), (1976, 282321), (2028, 275082), (2166, 257556), (2223, 250952), (2286, 244036), (2413, 231192), (2888, 193167), (2964, 188214), (3042, 183388), (3048, 183027), (3211, 173736), (3249, 171704), (3302, 168948), (4056, 137541), (4332, 128778), (4446, 125476), (4572, 122018), (4693, 118872), (4826, 115596), (4953, 112632), (5928, 94107), (6084, 91694), (6422, 86868), (6498, 85852), (6604, 84474), (7239, 77064), (8664, 64389), (8892, 62738), (9144, 61009), (9386, 59436), (9633, 57912), (9652, 57798), (9906, 56316), (12168, 45847), (12844, 43434), (12996, 42926), (13208, 42237), (14079, 39624), (14478, 38532), (14859, 37544), (17784, 31369), (18772, 29718), (19266, 28956), (19304, 28899), (19812, 28158), (21463, 25992), (21717, 25688)]