8719569152

素因数分解:

$2^8\times 7^1\times {\mathrm{641}}^1\times {\mathrm{7591}}^1$

素因数の和:8255

約数の個数: 72

約数和(自身を含む): 19925173632

約数和(自身を除く): 11205604480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 641, 896, 1282, 1792, 2564, 4487, 5128, 7591, 8974, 10256, 15182, 17948, 20512, 30364, 35896, 41024, 53137, 60728, 71792, 82048, 106274, 121456, 143584, 164096, 212548, 242912, 287168, 425096, 485824, 574336, 850192, 971648, 1148672, 1700384, 1943296, 3400768, 4865831, 6801536, 9731662, 13603072, 19463324, 34060817, 38926648, 68121634, 77853296, 136243268, 155706592, 272486536, 311413184, 544973072, 622826368, 1089946144, 1245652736, 2179892288, 4359784576, 8719569152]

約数ペア:

[(1, 8719569152), (2, 4359784576), (4, 2179892288), (7, 1245652736), (8, 1089946144), (14, 622826368), (16, 544973072), (28, 311413184), (32, 272486536), (56, 155706592), (64, 136243268), (112, 77853296), (128, 68121634), (224, 38926648), (256, 34060817), (448, 19463324), (641, 13603072), (896, 9731662), (1282, 6801536), (1792, 4865831), (2564, 3400768), (4487, 1943296), (5128, 1700384), (7591, 1148672), (8974, 971648), (10256, 850192), (15182, 574336), (17948, 485824), (20512, 425096), (30364, 287168), (35896, 242912), (41024, 212548), (53137, 164096), (60728, 143584), (71792, 121456), (82048, 106274)]