459420416

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 1193973984

約数和(自身を除く): 734553568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 41, 52, 56, 64, 74, 82, 91, 104, 112, 128, 148, 164, 169, 182, 208, 224, 256, 259, 287, 296, 328, 338, 364, 416, 448, 481, 518, 533, 574, 592, 656, 676, 728, 832, 896, 962, 1036, 1066, 1148, 1183, 1184, 1312, 1352, 1456, 1517, 1664, 1792, 1924, 2072, 2132, 2296, 2366, 2368, 2624, 2704, 2912, 3034, 3328, 3367, 3731, 3848, 4144, 4264, 4592, 4732, 4736, 5248, 5408, 5824, 6068, 6253, 6734, 6929, 7462, 7696, 8288, 8528, 9184, 9464, 9472, 10496, 10619, 10816, 11648, 12136, 12506, 13468, 13858, 14924, 15392, 16576, 17056, 18368, 18928, 19721, 21238, 21632, 23296, 24272, 25012, 26936, 27716, 29848, 30784, 33152, 34112, 36736, 37856, 39442, 42476, 43264, 43771, 48503, 48544, 50024, 53872, 55432, 59696, 61568, 66304, 68224, 73472, 75712, 78884, 84952, 87542, 97006, 97088, 100048, 107744, 110864, 119392, 123136, 136448, 138047, 151424, 157768, 169904, 175084, 194012, 194176, 200096, 215488, 221728, 238784, 256373, 276094, 302848, 315536, 339808, 350168, 388024, 388352, 400192, 430976, 443456, 477568, 512746, 552188, 631072, 679616, 700336, 776048, 800384, 861952, 886912, 955136, 1025492, 1104376, 1262144, 1359232, 1400672, 1552096, 1600768, 1773824, 1794611, 2050984, 2208752, 2524288, 2718464, 2801344, 3104192, 3589222, 4101968, 4417504, 5048576, 5602688, 6208384, 7178444, 8203936, 8835008, 11205376, 12416768, 14356888, 16407872, 17670016, 28713776, 32815744, 35340032, 57427552, 65631488, 114855104, 229710208, 459420416]

約数ペア:

[(1, 459420416), (2, 229710208), (4, 114855104), (7, 65631488), (8, 57427552), (13, 35340032), (14, 32815744), (16, 28713776), (26, 17670016), (28, 16407872), (32, 14356888), (37, 12416768), (41, 11205376), (52, 8835008), (56, 8203936), (64, 7178444), (74, 6208384), (82, 5602688), (91, 5048576), (104, 4417504), (112, 4101968), (128, 3589222), (148, 3104192), (164, 2801344), (169, 2718464), (182, 2524288), (208, 2208752), (224, 2050984), (256, 1794611), (259, 1773824), (287, 1600768), (296, 1552096), (328, 1400672), (338, 1359232), (364, 1262144), (416, 1104376), (448, 1025492), (481, 955136), (518, 886912), (533, 861952), (574, 800384), (592, 776048), (656, 700336), (676, 679616), (728, 631072), (832, 552188), (896, 512746), (962, 477568), (1036, 443456), (1066, 430976), (1148, 400192), (1183, 388352), (1184, 388024), (1312, 350168), (1352, 339808), (1456, 315536), (1517, 302848), (1664, 276094), (1792, 256373), (1924, 238784), (2072, 221728), (2132, 215488), (2296, 200096), (2366, 194176), (2368, 194012), (2624, 175084), (2704, 169904), (2912, 157768), (3034, 151424), (3328, 138047), (3367, 136448), (3731, 123136), (3848, 119392), (4144, 110864), (4264, 107744), (4592, 100048), (4732, 97088), (4736, 97006), (5248, 87542), (5408, 84952), (5824, 78884), (6068, 75712), (6253, 73472), (6734, 68224), (6929, 66304), (7462, 61568), (7696, 59696), (8288, 55432), (8528, 53872), (9184, 50024), (9464, 48544), (9472, 48503), (10496, 43771), (10619, 43264), (10816, 42476), (11648, 39442), (12136, 37856), (12506, 36736), (13468, 34112), (13858, 33152), (14924, 30784), (15392, 29848), (16576, 27716), (17056, 26936), (18368, 25012), (18928, 24272), (19721, 23296), (21238, 21632)]