312021072

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:583

約数の個数: 200

約数和(自身を含む): 1010069280

約数和(自身を除く): 698048208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 43, 44, 48, 54, 66, 72, 81, 86, 88, 99, 108, 129, 132, 144, 162, 172, 176, 198, 216, 258, 264, 297, 324, 344, 387, 396, 432, 473, 509, 516, 528, 594, 648, 688, 774, 792, 891, 946, 1018, 1032, 1161, 1188, 1296, 1419, 1527, 1548, 1584, 1782, 1892, 2036, 2064, 2322, 2376, 2838, 3054, 3096, 3483, 3564, 3784, 4072, 4257, 4581, 4644, 4752, 5599, 5676, 6108, 6192, 6966, 7128, 7568, 8144, 8514, 9162, 9288, 11198, 11352, 12216, 12771, 13743, 13932, 14256, 16797, 17028, 18324, 18576, 21887, 22396, 22704, 24432, 25542, 27486, 27864, 33594, 34056, 36648, 38313, 41229, 43774, 44792, 50391, 51084, 54972, 55728, 65661, 67188, 68112, 73296, 76626, 82458, 87548, 89584, 100782, 102168, 109944, 131322, 134376, 151173, 153252, 164916, 175096, 196983, 201564, 204336, 219888, 240757, 262644, 268752, 302346, 306504, 329832, 350192, 393966, 403128, 453519, 481514, 525288, 590949, 604692, 613008, 659664, 722271, 787932, 806256, 907038, 963028, 1050576, 1181898, 1209384, 1444542, 1575864, 1772847, 1814076, 1926056, 2166813, 2363796, 2418768, 2889084, 3151728, 3545694, 3628152, 3852112, 4333626, 4727592, 5778168, 6500439, 7091388, 7256304, 8667252, 9455184, 11556336, 13000878, 14182776, 17334504, 19501317, 26001756, 28365552, 34669008, 39002634, 52003512, 78005268, 104007024, 156010536, 312021072]

約数ペア:

[(1, 312021072), (2, 156010536), (3, 104007024), (4, 78005268), (6, 52003512), (8, 39002634), (9, 34669008), (11, 28365552), (12, 26001756), (16, 19501317), (18, 17334504), (22, 14182776), (24, 13000878), (27, 11556336), (33, 9455184), (36, 8667252), (43, 7256304), (44, 7091388), (48, 6500439), (54, 5778168), (66, 4727592), (72, 4333626), (81, 3852112), (86, 3628152), (88, 3545694), (99, 3151728), (108, 2889084), (129, 2418768), (132, 2363796), (144, 2166813), (162, 1926056), (172, 1814076), (176, 1772847), (198, 1575864), (216, 1444542), (258, 1209384), (264, 1181898), (297, 1050576), (324, 963028), (344, 907038), (387, 806256), (396, 787932), (432, 722271), (473, 659664), (509, 613008), (516, 604692), (528, 590949), (594, 525288), (648, 481514), (688, 453519), (774, 403128), (792, 393966), (891, 350192), (946, 329832), (1018, 306504), (1032, 302346), (1161, 268752), (1188, 262644), (1296, 240757), (1419, 219888), (1527, 204336), (1548, 201564), (1584, 196983), (1782, 175096), (1892, 164916), (2036, 153252), (2064, 151173), (2322, 134376), (2376, 131322), (2838, 109944), (3054, 102168), (3096, 100782), (3483, 89584), (3564, 87548), (3784, 82458), (4072, 76626), (4257, 73296), (4581, 68112), (4644, 67188), (4752, 65661), (5599, 55728), (5676, 54972), (6108, 51084), (6192, 50391), (6966, 44792), (7128, 43774), (7568, 41229), (8144, 38313), (8514, 36648), (9162, 34056), (9288, 33594), (11198, 27864), (11352, 27486), (12216, 25542), (12771, 24432), (13743, 22704), (13932, 22396), (14256, 21887), (16797, 18576), (17028, 18324)]