25365296320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{871061}}^1$

素因数の和:871098

約数の個数: 112

約数和(自身を含む): 74339915328

約数和(自身を除く): 48974619008

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 29120, 871061, 1742122, 3484244, 4355305, 6097427, 6968488, 8710610, 11323793, 12194854, 13936976, 17421220, 22647586, 24389708, 27873952, 30487135, 34842440, 45295172, 48779416, 55747904, 56618965, 60974270, 69684880, 79266551, 90590344, 97558832, 113237930, 121948540, 139369760, 158533102, 181180688, 195117664, 226475860, 243897080, 278739520, 317066204, 362361376, 390235328, 396332755, 452951720, 487794160, 634132408, 724722752, 792665510, 905903440, 975588320, 1268264816, 1585331020, 1811806880, 1951176640, 2536529632, 3170662040, 3623613760, 5073059264, 6341324080, 12682648160, 25365296320]

約数ペア:

[(1, 25365296320), (2, 12682648160), (4, 6341324080), (5, 5073059264), (7, 3623613760), (8, 3170662040), (10, 2536529632), (13, 1951176640), (14, 1811806880), (16, 1585331020), (20, 1268264816), (26, 975588320), (28, 905903440), (32, 792665510), (35, 724722752), (40, 634132408), (52, 487794160), (56, 452951720), (64, 396332755), (65, 390235328), (70, 362361376), (80, 317066204), (91, 278739520), (104, 243897080), (112, 226475860), (130, 195117664), (140, 181180688), (160, 158533102), (182, 139369760), (208, 121948540), (224, 113237930), (260, 97558832), (280, 90590344), (320, 79266551), (364, 69684880), (416, 60974270), (448, 56618965), (455, 55747904), (520, 48779416), (560, 45295172), (728, 34842440), (832, 30487135), (910, 27873952), (1040, 24389708), (1120, 22647586), (1456, 17421220), (1820, 13936976), (2080, 12194854), (2240, 11323793), (2912, 8710610), (3640, 6968488), (4160, 6097427), (5824, 4355305), (7280, 3484244), (14560, 1742122), (29120, 871061)]