571406528

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 168

約数和(自身を含む): 1452896256

約数和(自身を除く): 881489728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 83, 88, 112, 121, 127, 154, 166, 176, 224, 242, 254, 308, 332, 352, 448, 484, 508, 581, 616, 664, 704, 847, 889, 913, 968, 1016, 1162, 1232, 1328, 1397, 1694, 1778, 1826, 1936, 2032, 2324, 2464, 2656, 2794, 3388, 3556, 3652, 3872, 4064, 4648, 4928, 5312, 5588, 6391, 6776, 7112, 7304, 7744, 8128, 9296, 9779, 10043, 10541, 11176, 12782, 13552, 14224, 14608, 15367, 18592, 19558, 20086, 21082, 22352, 25564, 27104, 28448, 29216, 30734, 37184, 39116, 40172, 42164, 44704, 51128, 54208, 56896, 58432, 61468, 70301, 73787, 78232, 80344, 84328, 89408, 102256, 107569, 115951, 122936, 140602, 147574, 156464, 160688, 168656, 204512, 215138, 231902, 245872, 281204, 295148, 312928, 321376, 337312, 409024, 430276, 463804, 491744, 562408, 590296, 625856, 642752, 674624, 811657, 860552, 927608, 983488, 1124816, 1180592, 1275461, 1623314, 1721104, 1855216, 2249632, 2361184, 2550922, 3246628, 3442208, 3710432, 4499264, 4722368, 5101844, 6493256, 6884416, 7420864, 8928227, 10203688, 12986512, 17856454, 20407376, 25973024, 35712908, 40814752, 51946048, 71425816, 81629504, 142851632, 285703264, 571406528]

約数ペア:

[(1, 571406528), (2, 285703264), (4, 142851632), (7, 81629504), (8, 71425816), (11, 51946048), (14, 40814752), (16, 35712908), (22, 25973024), (28, 20407376), (32, 17856454), (44, 12986512), (56, 10203688), (64, 8928227), (77, 7420864), (83, 6884416), (88, 6493256), (112, 5101844), (121, 4722368), (127, 4499264), (154, 3710432), (166, 3442208), (176, 3246628), (224, 2550922), (242, 2361184), (254, 2249632), (308, 1855216), (332, 1721104), (352, 1623314), (448, 1275461), (484, 1180592), (508, 1124816), (581, 983488), (616, 927608), (664, 860552), (704, 811657), (847, 674624), (889, 642752), (913, 625856), (968, 590296), (1016, 562408), (1162, 491744), (1232, 463804), (1328, 430276), (1397, 409024), (1694, 337312), (1778, 321376), (1826, 312928), (1936, 295148), (2032, 281204), (2324, 245872), (2464, 231902), (2656, 215138), (2794, 204512), (3388, 168656), (3556, 160688), (3652, 156464), (3872, 147574), (4064, 140602), (4648, 122936), (4928, 115951), (5312, 107569), (5588, 102256), (6391, 89408), (6776, 84328), (7112, 80344), (7304, 78232), (7744, 73787), (8128, 70301), (9296, 61468), (9779, 58432), (10043, 56896), (10541, 54208), (11176, 51128), (12782, 44704), (13552, 42164), (14224, 40172), (14608, 39116), (15367, 37184), (18592, 30734), (19558, 29216), (20086, 28448), (21082, 27104), (22352, 25564)]