1818936652288

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29853871}}^1$

素因数の和:29853913

約数の個数: 80

約数和(自身を含む): 4397833592064

約数和(自身を除く): 2578896939776

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3584, 3808, 4352, 7616, 8704, 15232, 30464, 60928, 29853871, 59707742, 119415484, 208977097, 238830968, 417954194, 477661936, 507515807, 835908388, 955323872, 1015031614, 1671816776, 1910647744, 2030063228, 3343633552, 3552610649, 3821295488, 4060126456, 6687267104, 7105221298, 7642590976, 8120252912, 13374534208, 14210442596, 15285181952, 16240505824, 26749068416, 28420885192, 32481011648, 53498136832, 56841770384, 64962023296, 106996273664, 113683540768, 129924046592, 227367081536, 259848093184, 454734163072, 909468326144, 1818936652288]

約数ペア:

[(1, 1818936652288), (2, 909468326144), (4, 454734163072), (7, 259848093184), (8, 227367081536), (14, 129924046592), (16, 113683540768), (17, 106996273664), (28, 64962023296), (32, 56841770384), (34, 53498136832), (56, 32481011648), (64, 28420885192), (68, 26749068416), (112, 16240505824), (119, 15285181952), (128, 14210442596), (136, 13374534208), (224, 8120252912), (238, 7642590976), (256, 7105221298), (272, 6687267104), (448, 4060126456), (476, 3821295488), (512, 3552610649), (544, 3343633552), (896, 2030063228), (952, 1910647744), (1088, 1671816776), (1792, 1015031614), (1904, 955323872), (2176, 835908388), (3584, 507515807), (3808, 477661936), (4352, 417954194), (7616, 238830968), (8704, 208977097), (15232, 119415484), (30464, 59707742), (60928, 29853871)]