17318193152

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20983}}^1$

素因数の和:21049

約数の個数: 96

約数和(自身を含む): 38496407040

約数和(自身を除く): 21178213888

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1024, 1612, 1664, 1984, 2048, 3224, 3328, 3968, 6448, 6656, 7936, 12896, 13312, 15872, 20983, 25792, 26624, 31744, 41966, 51584, 63488, 83932, 103168, 167864, 206336, 272779, 335728, 412672, 545558, 650473, 671456, 825344, 1091116, 1300946, 1342912, 2182232, 2601892, 2685824, 4364464, 5203784, 5371648, 8456149, 8728928, 10407568, 10743296, 16912298, 17457856, 20815136, 21486592, 33824596, 34915712, 41630272, 42973184, 67649192, 69831424, 83260544, 135298384, 139662848, 166521088, 270596768, 279325696, 333042176, 541193536, 558651392, 666084352, 1082387072, 1332168704, 2164774144, 4329548288, 8659096576, 17318193152]

約数ペア:

[(1, 17318193152), (2, 8659096576), (4, 4329548288), (8, 2164774144), (13, 1332168704), (16, 1082387072), (26, 666084352), (31, 558651392), (32, 541193536), (52, 333042176), (62, 279325696), (64, 270596768), (104, 166521088), (124, 139662848), (128, 135298384), (208, 83260544), (248, 69831424), (256, 67649192), (403, 42973184), (416, 41630272), (496, 34915712), (512, 33824596), (806, 21486592), (832, 20815136), (992, 17457856), (1024, 16912298), (1612, 10743296), (1664, 10407568), (1984, 8728928), (2048, 8456149), (3224, 5371648), (3328, 5203784), (3968, 4364464), (6448, 2685824), (6656, 2601892), (7936, 2182232), (12896, 1342912), (13312, 1300946), (15872, 1091116), (20983, 825344), (25792, 671456), (26624, 650473), (31744, 545558), (41966, 412672), (51584, 335728), (63488, 272779), (83932, 206336), (103168, 167864)]