210046824

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 256

約数和(自身を含む): 688128000

約数和(自身を除く): 478081176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 72, 76, 78, 93, 104, 108, 114, 117, 124, 127, 152, 156, 171, 186, 216, 228, 234, 247, 248, 254, 279, 312, 342, 351, 372, 381, 403, 456, 468, 494, 508, 513, 558, 589, 684, 702, 741, 744, 762, 806, 837, 936, 988, 1016, 1026, 1116, 1143, 1178, 1209, 1368, 1404, 1482, 1524, 1612, 1651, 1674, 1767, 1976, 2052, 2223, 2232, 2286, 2356, 2413, 2418, 2808, 2964, 3048, 3224, 3302, 3348, 3429, 3534, 3627, 3937, 4104, 4446, 4572, 4712, 4826, 4836, 4953, 5301, 5928, 6604, 6669, 6696, 6858, 7068, 7239, 7254, 7657, 7874, 8892, 9144, 9652, 9672, 9906, 10602, 10881, 11811, 13208, 13338, 13716, 14136, 14478, 14508, 14859, 15314, 15748, 15903, 17784, 19304, 19812, 21204, 21717, 21762, 22971, 23622, 26676, 27432, 28956, 29016, 29718, 30628, 31369, 31496, 31806, 35433, 39624, 42408, 43434, 43524, 44577, 45942, 47244, 51181, 53352, 57912, 59436, 61256, 62738, 63612, 65151, 68913, 70866, 74803, 86868, 87048, 89154, 91884, 94107, 94488, 102362, 106299, 118872, 125476, 127224, 130302, 137826, 141732, 149606, 153543, 173736, 178308, 183768, 188214, 204724, 206739, 212598, 224409, 250952, 260604, 275652, 282321, 283464, 299212, 307086, 356616, 376428, 409448, 413478, 425196, 448818, 460629, 521208, 551304, 564642, 598424, 614172, 673227, 752856, 826956, 846963, 850392, 897636, 921258, 972439, 1129284, 1228344, 1346454, 1381887, 1653912, 1693926, 1795272, 1842516, 1944878, 2019681, 2258568, 2692908, 2763774, 2917317, 3387852, 3685032, 3889756, 4039362, 5385816, 5527548, 5834634, 6775704, 7779512, 8078724, 8751951, 11055096, 11669268, 16157448, 17503902, 23338536, 26255853, 35007804, 52511706, 70015608, 105023412, 210046824]

約数ペア:

[(1, 210046824), (2, 105023412), (3, 70015608), (4, 52511706), (6, 35007804), (8, 26255853), (9, 23338536), (12, 17503902), (13, 16157448), (18, 11669268), (19, 11055096), (24, 8751951), (26, 8078724), (27, 7779512), (31, 6775704), (36, 5834634), (38, 5527548), (39, 5385816), (52, 4039362), (54, 3889756), (57, 3685032), (62, 3387852), (72, 2917317), (76, 2763774), (78, 2692908), (93, 2258568), (104, 2019681), (108, 1944878), (114, 1842516), (117, 1795272), (124, 1693926), (127, 1653912), (152, 1381887), (156, 1346454), (171, 1228344), (186, 1129284), (216, 972439), (228, 921258), (234, 897636), (247, 850392), (248, 846963), (254, 826956), (279, 752856), (312, 673227), (342, 614172), (351, 598424), (372, 564642), (381, 551304), (403, 521208), (456, 460629), (468, 448818), (494, 425196), (508, 413478), (513, 409448), (558, 376428), (589, 356616), (684, 307086), (702, 299212), (741, 283464), (744, 282321), (762, 275652), (806, 260604), (837, 250952), (936, 224409), (988, 212598), (1016, 206739), (1026, 204724), (1116, 188214), (1143, 183768), (1178, 178308), (1209, 173736), (1368, 153543), (1404, 149606), (1482, 141732), (1524, 137826), (1612, 130302), (1651, 127224), (1674, 125476), (1767, 118872), (1976, 106299), (2052, 102362), (2223, 94488), (2232, 94107), (2286, 91884), (2356, 89154), (2413, 87048), (2418, 86868), (2808, 74803), (2964, 70866), (3048, 68913), (3224, 65151), (3302, 63612), (3348, 62738), (3429, 61256), (3534, 59436), (3627, 57912), (3937, 53352), (4104, 51181), (4446, 47244), (4572, 45942), (4712, 44577), (4826, 43524), (4836, 43434), (4953, 42408), (5301, 39624), (5928, 35433), (6604, 31806), (6669, 31496), (6696, 31369), (6858, 30628), (7068, 29718), (7239, 29016), (7254, 28956), (7657, 27432), (7874, 26676), (8892, 23622), (9144, 22971), (9652, 21762), (9672, 21717), (9906, 21204), (10602, 19812), (10881, 19304), (11811, 17784), (13208, 15903), (13338, 15748), (13716, 15314), (14136, 14859), (14478, 14508)]