1828223488

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39239}}^1$

素因数の和:39277

約数の個数: 80

約数和(自身を含む): 4495962240

約数和(自身を除く): 2667738752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3584, 5824, 6656, 11648, 23296, 39239, 46592, 78478, 156956, 274673, 313912, 510107, 549346, 627824, 1020214, 1098692, 1255648, 2040428, 2197384, 2511296, 3570749, 4080856, 4394768, 5022592, 7141498, 8161712, 8789536, 10045184, 14282996, 16323424, 17579072, 20090368, 28565992, 32646848, 35158144, 57131984, 65293696, 70316288, 114263968, 130587392, 140632576, 228527936, 261174784, 457055872, 914111744, 1828223488]

約数ペア:

[(1, 1828223488), (2, 914111744), (4, 457055872), (7, 261174784), (8, 228527936), (13, 140632576), (14, 130587392), (16, 114263968), (26, 70316288), (28, 65293696), (32, 57131984), (52, 35158144), (56, 32646848), (64, 28565992), (91, 20090368), (104, 17579072), (112, 16323424), (128, 14282996), (182, 10045184), (208, 8789536), (224, 8161712), (256, 7141498), (364, 5022592), (416, 4394768), (448, 4080856), (512, 3570749), (728, 2511296), (832, 2197384), (896, 2040428), (1456, 1255648), (1664, 1098692), (1792, 1020214), (2912, 627824), (3328, 549346), (3584, 510107), (5824, 313912), (6656, 274673), (11648, 156956), (23296, 78478), (39239, 46592)]