1237978944

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{16661}}^1$

素因数の和:16725

約数の個数: 112

約数和(自身を含む): 3724290240

約数和(自身を除く): 2486311296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 129, 144, 172, 192, 216, 258, 288, 344, 387, 432, 516, 576, 688, 774, 864, 1032, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 3096, 4128, 4644, 6192, 8256, 9288, 12384, 16661, 18576, 24768, 33322, 37152, 49983, 66644, 74304, 99966, 133288, 149949, 199932, 266576, 299898, 399864, 449847, 533152, 599796, 716423, 799728, 899694, 1066304, 1199592, 1432846, 1599456, 1799388, 2149269, 2399184, 2865692, 3198912, 3598776, 4298538, 4798368, 5731384, 6447807, 7197552, 8597076, 9596736, 11462768, 12895614, 14395104, 17194152, 19343421, 22925536, 25791228, 28790208, 34388304, 38686842, 45851072, 51582456, 68776608, 77373684, 103164912, 137553216, 154747368, 206329824, 309494736, 412659648, 618989472, 1237978944]

約数ペア:

[(1, 1237978944), (2, 618989472), (3, 412659648), (4, 309494736), (6, 206329824), (8, 154747368), (9, 137553216), (12, 103164912), (16, 77373684), (18, 68776608), (24, 51582456), (27, 45851072), (32, 38686842), (36, 34388304), (43, 28790208), (48, 25791228), (54, 22925536), (64, 19343421), (72, 17194152), (86, 14395104), (96, 12895614), (108, 11462768), (129, 9596736), (144, 8597076), (172, 7197552), (192, 6447807), (216, 5731384), (258, 4798368), (288, 4298538), (344, 3598776), (387, 3198912), (432, 2865692), (516, 2399184), (576, 2149269), (688, 1799388), (774, 1599456), (864, 1432846), (1032, 1199592), (1161, 1066304), (1376, 899694), (1548, 799728), (1728, 716423), (2064, 599796), (2322, 533152), (2752, 449847), (3096, 399864), (4128, 299898), (4644, 266576), (6192, 199932), (8256, 149949), (9288, 133288), (12384, 99966), (16661, 74304), (18576, 66644), (24768, 49983), (33322, 37152)]