242528256

素因数分解:

$2^{12}\times 3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 260

約数和(自身を含む): 784959912

約数和(自身を除く): 542431656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 43, 48, 51, 54, 64, 68, 72, 81, 86, 96, 102, 108, 128, 129, 136, 144, 153, 162, 172, 192, 204, 216, 256, 258, 272, 288, 306, 324, 344, 384, 387, 408, 432, 459, 512, 516, 544, 576, 612, 648, 688, 731, 768, 774, 816, 864, 918, 1024, 1032, 1088, 1152, 1161, 1224, 1296, 1376, 1377, 1462, 1536, 1548, 1632, 1728, 1836, 2048, 2064, 2176, 2193, 2304, 2322, 2448, 2592, 2752, 2754, 2924, 3072, 3096, 3264, 3456, 3483, 3672, 4096, 4128, 4352, 4386, 4608, 4644, 4896, 5184, 5504, 5508, 5848, 6144, 6192, 6528, 6579, 6912, 6966, 7344, 8256, 8704, 8772, 9216, 9288, 9792, 10368, 11008, 11016, 11696, 12288, 12384, 13056, 13158, 13824, 13932, 14688, 16512, 17408, 17544, 18432, 18576, 19584, 19737, 20736, 22016, 22032, 23392, 24768, 26112, 26316, 27648, 27864, 29376, 33024, 34816, 35088, 36864, 37152, 39168, 39474, 41472, 44032, 44064, 46784, 49536, 52224, 52632, 55296, 55728, 58752, 59211, 66048, 69632, 70176, 74304, 78336, 78948, 82944, 88064, 88128, 93568, 99072, 104448, 105264, 110592, 111456, 117504, 118422, 132096, 140352, 148608, 156672, 157896, 165888, 176128, 176256, 187136, 198144, 208896, 210528, 222912, 235008, 236844, 264192, 280704, 297216, 313344, 315792, 331776, 352512, 374272, 396288, 421056, 445824, 470016, 473688, 528384, 561408, 594432, 626688, 631584, 705024, 748544, 792576, 842112, 891648, 940032, 947376, 1122816, 1188864, 1263168, 1410048, 1497088, 1585152, 1684224, 1783296, 1880064, 1894752, 2245632, 2377728, 2526336, 2820096, 2994176, 3368448, 3566592, 3789504, 4491264, 4755456, 5052672, 5640192, 6736896, 7133184, 7579008, 8982528, 10105344, 13473792, 14266368, 15158016, 20210688, 26947584, 30316032, 40421376, 60632064, 80842752, 121264128, 242528256]

約数ペア:

[(1, 242528256), (2, 121264128), (3, 80842752), (4, 60632064), (6, 40421376), (8, 30316032), (9, 26947584), (12, 20210688), (16, 15158016), (17, 14266368), (18, 13473792), (24, 10105344), (27, 8982528), (32, 7579008), (34, 7133184), (36, 6736896), (43, 5640192), (48, 5052672), (51, 4755456), (54, 4491264), (64, 3789504), (68, 3566592), (72, 3368448), (81, 2994176), (86, 2820096), (96, 2526336), (102, 2377728), (108, 2245632), (128, 1894752), (129, 1880064), (136, 1783296), (144, 1684224), (153, 1585152), (162, 1497088), (172, 1410048), (192, 1263168), (204, 1188864), (216, 1122816), (256, 947376), (258, 940032), (272, 891648), (288, 842112), (306, 792576), (324, 748544), (344, 705024), (384, 631584), (387, 626688), (408, 594432), (432, 561408), (459, 528384), (512, 473688), (516, 470016), (544, 445824), (576, 421056), (612, 396288), (648, 374272), (688, 352512), (731, 331776), (768, 315792), (774, 313344), (816, 297216), (864, 280704), (918, 264192), (1024, 236844), (1032, 235008), (1088, 222912), (1152, 210528), (1161, 208896), (1224, 198144), (1296, 187136), (1376, 176256), (1377, 176128), (1462, 165888), (1536, 157896), (1548, 156672), (1632, 148608), (1728, 140352), (1836, 132096), (2048, 118422), (2064, 117504), (2176, 111456), (2193, 110592), (2304, 105264), (2322, 104448), (2448, 99072), (2592, 93568), (2752, 88128), (2754, 88064), (2924, 82944), (3072, 78948), (3096, 78336), (3264, 74304), (3456, 70176), (3483, 69632), (3672, 66048), (4096, 59211), (4128, 58752), (4352, 55728), (4386, 55296), (4608, 52632), (4644, 52224), (4896, 49536), (5184, 46784), (5504, 44064), (5508, 44032), (5848, 41472), (6144, 39474), (6192, 39168), (6528, 37152), (6579, 36864), (6912, 35088), (6966, 34816), (7344, 33024), (8256, 29376), (8704, 27864), (8772, 27648), (9216, 26316), (9288, 26112), (9792, 24768), (10368, 23392), (11008, 22032), (11016, 22016), (11696, 20736), (12288, 19737), (12384, 19584), (13056, 18576), (13158, 18432), (13824, 17544), (13932, 17408), (14688, 16512)]