5148416

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:66

約数の個数: 108

約数和(自身を含む): 13465872

約数和(自身を除く): 8317456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 169, 182, 208, 221, 224, 238, 256, 272, 338, 364, 416, 442, 448, 476, 544, 676, 728, 832, 884, 896, 952, 1088, 1183, 1352, 1456, 1547, 1664, 1768, 1792, 1904, 2176, 2366, 2704, 2873, 2912, 3094, 3328, 3536, 3808, 4352, 4732, 5408, 5746, 5824, 6188, 7072, 7616, 9464, 10816, 11492, 11648, 12376, 14144, 15232, 18928, 20111, 21632, 22984, 23296, 24752, 28288, 30464, 37856, 40222, 43264, 45968, 49504, 56576, 75712, 80444, 91936, 99008, 151424, 160888, 183872, 198016, 302848, 321776, 367744, 396032, 643552, 735488, 1287104, 2574208, 5148416]

約数ペア:

[(1, 5148416), (2, 2574208), (4, 1287104), (7, 735488), (8, 643552), (13, 396032), (14, 367744), (16, 321776), (17, 302848), (26, 198016), (28, 183872), (32, 160888), (34, 151424), (52, 99008), (56, 91936), (64, 80444), (68, 75712), (91, 56576), (104, 49504), (112, 45968), (119, 43264), (128, 40222), (136, 37856), (169, 30464), (182, 28288), (208, 24752), (221, 23296), (224, 22984), (238, 21632), (256, 20111), (272, 18928), (338, 15232), (364, 14144), (416, 12376), (442, 11648), (448, 11492), (476, 10816), (544, 9464), (676, 7616), (728, 7072), (832, 6188), (884, 5824), (896, 5746), (952, 5408), (1088, 4732), (1183, 4352), (1352, 3808), (1456, 3536), (1547, 3328), (1664, 3094), (1768, 2912), (1792, 2873), (1904, 2704), (2176, 2366)]