16239526160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{129049}}^1$

素因数の和:129097

約数の個数: 120

約数和(自身を含む): 44694144600

約数和(自身を除く): 28454618440

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 121, 130, 143, 176, 208, 220, 242, 260, 286, 440, 484, 520, 572, 605, 715, 880, 968, 1040, 1144, 1210, 1430, 1573, 1936, 2288, 2420, 2860, 3146, 4840, 5720, 6292, 7865, 9680, 11440, 12584, 15730, 25168, 31460, 62920, 125840, 129049, 258098, 516196, 645245, 1032392, 1290490, 1419539, 1677637, 2064784, 2580980, 2839078, 3355274, 5161960, 5678156, 6710548, 7097695, 8388185, 10323920, 11356312, 13421096, 14195390, 15614929, 16776370, 18454007, 22712624, 26842192, 28390780, 31229858, 33552740, 36908014, 56781560, 62459716, 67105480, 73816028, 78074645, 92270035, 113563120, 124919432, 134210960, 147632056, 156149290, 184540070, 202994077, 249838864, 295264112, 312298580, 369080140, 405988154, 624597160, 738160280, 811976308, 1014970385, 1249194320, 1476320560, 1623952616, 2029940770, 3247905232, 4059881540, 8119763080, 16239526160]

約数ペア:

[(1, 16239526160), (2, 8119763080), (4, 4059881540), (5, 3247905232), (8, 2029940770), (10, 1623952616), (11, 1476320560), (13, 1249194320), (16, 1014970385), (20, 811976308), (22, 738160280), (26, 624597160), (40, 405988154), (44, 369080140), (52, 312298580), (55, 295264112), (65, 249838864), (80, 202994077), (88, 184540070), (104, 156149290), (110, 147632056), (121, 134210960), (130, 124919432), (143, 113563120), (176, 92270035), (208, 78074645), (220, 73816028), (242, 67105480), (260, 62459716), (286, 56781560), (440, 36908014), (484, 33552740), (520, 31229858), (572, 28390780), (605, 26842192), (715, 22712624), (880, 18454007), (968, 16776370), (1040, 15614929), (1144, 14195390), (1210, 13421096), (1430, 11356312), (1573, 10323920), (1936, 8388185), (2288, 7097695), (2420, 6710548), (2860, 5678156), (3146, 5161960), (4840, 3355274), (5720, 2839078), (6292, 2580980), (7865, 2064784), (9680, 1677637), (11440, 1419539), (12584, 1290490), (15730, 1032392), (25168, 645245), (31460, 516196), (62920, 258098), (125840, 129049)]