21964326336

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{787}}^1$

素因数の和:1360

約数の個数: 224

約数和(自身を含む): 66866780160

約数和(自身を除く): 44902453824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 521, 558, 576, 744, 787, 837, 864, 992, 1042, 1116, 1488, 1563, 1574, 1674, 1728, 1984, 2084, 2232, 2361, 2976, 3126, 3148, 3348, 4168, 4464, 4689, 4722, 5952, 6252, 6296, 6696, 7083, 8336, 8928, 9378, 9444, 12504, 12592, 13392, 14067, 14166, 16151, 16672, 17856, 18756, 18888, 21249, 24397, 25008, 25184, 26784, 28134, 28332, 32302, 33344, 37512, 37776, 42498, 48453, 48794, 50016, 50368, 53568, 56268, 56664, 64604, 73191, 75024, 75552, 84996, 96906, 97588, 100032, 112536, 113328, 129208, 145359, 146382, 150048, 151104, 169992, 193812, 195176, 219573, 225072, 226656, 258416, 290718, 292764, 300096, 339984, 387624, 390352, 410027, 436077, 439146, 450144, 453312, 516832, 581436, 585528, 658719, 679968, 775248, 780704, 820054, 872154, 878292, 900288, 1033664, 1162872, 1171056, 1230081, 1317438, 1359936, 1550496, 1561408, 1640108, 1744308, 1756584, 2325744, 2342112, 2460162, 2634876, 3100992, 3280216, 3488616, 3513168, 3690243, 4651488, 4684224, 4920324, 5269752, 6560432, 6977232, 7026336, 7380486, 9302976, 9840648, 10539504, 11070729, 12710837, 13120864, 13954464, 14052672, 14760972, 19681296, 21079008, 22141458, 25421674, 26241728, 27908928, 29521944, 38132511, 39362592, 42158016, 44282916, 50843348, 59043888, 76265022, 78725184, 88565832, 101686696, 114397533, 118087776, 152530044, 177131664, 203373392, 228795066, 236175552, 305060088, 343192599, 354263328, 406746784, 457590132, 610120176, 686385198, 708526656, 813493568, 915180264, 1220240352, 1372770396, 1830360528, 2440480704, 2745540792, 3660721056, 5491081584, 7321442112, 10982163168, 21964326336]

約数ペア:

[(1, 21964326336), (2, 10982163168), (3, 7321442112), (4, 5491081584), (6, 3660721056), (8, 2745540792), (9, 2440480704), (12, 1830360528), (16, 1372770396), (18, 1220240352), (24, 915180264), (27, 813493568), (31, 708526656), (32, 686385198), (36, 610120176), (48, 457590132), (54, 406746784), (62, 354263328), (64, 343192599), (72, 305060088), (93, 236175552), (96, 228795066), (108, 203373392), (124, 177131664), (144, 152530044), (186, 118087776), (192, 114397533), (216, 101686696), (248, 88565832), (279, 78725184), (288, 76265022), (372, 59043888), (432, 50843348), (496, 44282916), (521, 42158016), (558, 39362592), (576, 38132511), (744, 29521944), (787, 27908928), (837, 26241728), (864, 25421674), (992, 22141458), (1042, 21079008), (1116, 19681296), (1488, 14760972), (1563, 14052672), (1574, 13954464), (1674, 13120864), (1728, 12710837), (1984, 11070729), (2084, 10539504), (2232, 9840648), (2361, 9302976), (2976, 7380486), (3126, 7026336), (3148, 6977232), (3348, 6560432), (4168, 5269752), (4464, 4920324), (4689, 4684224), (4722, 4651488), (5952, 3690243), (6252, 3513168), (6296, 3488616), (6696, 3280216), (7083, 3100992), (8336, 2634876), (8928, 2460162), (9378, 2342112), (9444, 2325744), (12504, 1756584), (12592, 1744308), (13392, 1640108), (14067, 1561408), (14166, 1550496), (16151, 1359936), (16672, 1317438), (17856, 1230081), (18756, 1171056), (18888, 1162872), (21249, 1033664), (24397, 900288), (25008, 878292), (25184, 872154), (26784, 820054), (28134, 780704), (28332, 775248), (32302, 679968), (33344, 658719), (37512, 585528), (37776, 581436), (42498, 516832), (48453, 453312), (48794, 450144), (50016, 439146), (50368, 436077), (53568, 410027), (56268, 390352), (56664, 387624), (64604, 339984), (73191, 300096), (75024, 292764), (75552, 290718), (84996, 258416), (96906, 226656), (97588, 225072), (100032, 219573), (112536, 195176), (113328, 193812), (129208, 169992), (145359, 151104), (146382, 150048)]