17440354880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{32003}}^1$

素因数の和:32164

約数の個数: 112

約数和(自身を含む): 45067264704

約数和(自身を除く): 27626909824

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 131, 160, 208, 260, 262, 320, 416, 520, 524, 655, 832, 1040, 1048, 1310, 1703, 2080, 2096, 2620, 3406, 4160, 4192, 5240, 6812, 8384, 8515, 10480, 13624, 17030, 20960, 27248, 32003, 34060, 41920, 54496, 64006, 68120, 108992, 128012, 136240, 160015, 256024, 272480, 320030, 416039, 512048, 544960, 640060, 832078, 1024096, 1280120, 1664156, 2048192, 2080195, 2560240, 3328312, 4160390, 4192393, 5120480, 6656624, 8320780, 8384786, 10240960, 13313248, 16641560, 16769572, 20961965, 26626496, 33283120, 33539144, 41923930, 54501109, 66566240, 67078288, 83847860, 109002218, 133132480, 134156576, 167695720, 218004436, 268313152, 272505545, 335391440, 436008872, 545011090, 670782880, 872017744, 1090022180, 1341565760, 1744035488, 2180044360, 3488070976, 4360088720, 8720177440, 17440354880]

約数ペア:

[(1, 17440354880), (2, 8720177440), (4, 4360088720), (5, 3488070976), (8, 2180044360), (10, 1744035488), (13, 1341565760), (16, 1090022180), (20, 872017744), (26, 670782880), (32, 545011090), (40, 436008872), (52, 335391440), (64, 272505545), (65, 268313152), (80, 218004436), (104, 167695720), (130, 134156576), (131, 133132480), (160, 109002218), (208, 83847860), (260, 67078288), (262, 66566240), (320, 54501109), (416, 41923930), (520, 33539144), (524, 33283120), (655, 26626496), (832, 20961965), (1040, 16769572), (1048, 16641560), (1310, 13313248), (1703, 10240960), (2080, 8384786), (2096, 8320780), (2620, 6656624), (3406, 5120480), (4160, 4192393), (4192, 4160390), (5240, 3328312), (6812, 2560240), (8384, 2080195), (8515, 2048192), (10480, 1664156), (13624, 1280120), (17030, 1024096), (20960, 832078), (27248, 640060), (32003, 544960), (34060, 512048), (41920, 416039), (54496, 320030), (64006, 272480), (68120, 256024), (108992, 160015), (128012, 136240)]