264317904

素因数分解:

$2^4\times 3^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 280

約数和(自身を含む): 858730752

約数和(自身を除く): 594412848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 43, 48, 51, 54, 62, 68, 72, 81, 86, 93, 102, 108, 124, 129, 136, 144, 153, 162, 172, 186, 204, 216, 243, 248, 258, 272, 279, 306, 324, 344, 372, 387, 408, 432, 459, 486, 496, 516, 527, 558, 612, 648, 688, 729, 731, 744, 774, 816, 837, 918, 972, 1032, 1054, 1116, 1161, 1224, 1296, 1333, 1377, 1458, 1462, 1488, 1548, 1581, 1674, 1836, 1944, 2064, 2108, 2193, 2232, 2322, 2448, 2511, 2666, 2754, 2916, 2924, 3096, 3162, 3348, 3483, 3672, 3888, 3999, 4131, 4216, 4386, 4464, 4644, 4743, 5022, 5332, 5508, 5832, 5848, 6192, 6324, 6579, 6696, 6966, 7344, 7533, 7998, 8262, 8432, 8772, 9288, 9486, 10044, 10449, 10664, 11016, 11664, 11696, 11997, 12393, 12648, 13158, 13392, 13932, 14229, 15066, 15996, 16524, 17544, 18576, 18972, 19737, 20088, 20898, 21328, 22032, 22599, 22661, 23994, 24786, 25296, 26316, 27864, 28458, 30132, 31347, 31992, 33048, 35088, 35991, 37944, 39474, 40176, 41796, 42687, 45198, 45322, 47988, 49572, 52632, 55728, 56916, 59211, 60264, 62694, 63984, 66096, 67983, 71982, 75888, 78948, 83592, 85374, 90396, 90644, 95976, 99144, 105264, 107973, 113832, 118422, 120528, 125388, 128061, 135966, 143964, 157896, 167184, 170748, 177633, 180792, 181288, 191952, 198288, 203949, 215946, 227664, 236844, 250776, 256122, 271932, 287928, 315792, 323919, 341496, 355266, 361584, 362576, 384183, 407898, 431892, 473688, 501552, 512244, 532899, 543864, 575856, 611847, 647838, 682992, 710532, 768366, 815796, 863784, 947376, 971757, 1024488, 1065798, 1087728, 1223694, 1295676, 1421064, 1536732, 1631592, 1727568, 1835541, 1943514, 2048976, 2131596, 2447388, 2591352, 2842128, 3073464, 3263184, 3671082, 3887028, 4263192, 4894776, 5182704, 5506623, 6146928, 7342164, 7774056, 8526384, 9789552, 11013246, 14684328, 15548112, 16519869, 22026492, 29368656, 33039738, 44052984, 66079476, 88105968, 132158952, 264317904]

約数ペア:

[(1, 264317904), (2, 132158952), (3, 88105968), (4, 66079476), (6, 44052984), (8, 33039738), (9, 29368656), (12, 22026492), (16, 16519869), (17, 15548112), (18, 14684328), (24, 11013246), (27, 9789552), (31, 8526384), (34, 7774056), (36, 7342164), (43, 6146928), (48, 5506623), (51, 5182704), (54, 4894776), (62, 4263192), (68, 3887028), (72, 3671082), (81, 3263184), (86, 3073464), (93, 2842128), (102, 2591352), (108, 2447388), (124, 2131596), (129, 2048976), (136, 1943514), (144, 1835541), (153, 1727568), (162, 1631592), (172, 1536732), (186, 1421064), (204, 1295676), (216, 1223694), (243, 1087728), (248, 1065798), (258, 1024488), (272, 971757), (279, 947376), (306, 863784), (324, 815796), (344, 768366), (372, 710532), (387, 682992), (408, 647838), (432, 611847), (459, 575856), (486, 543864), (496, 532899), (516, 512244), (527, 501552), (558, 473688), (612, 431892), (648, 407898), (688, 384183), (729, 362576), (731, 361584), (744, 355266), (774, 341496), (816, 323919), (837, 315792), (918, 287928), (972, 271932), (1032, 256122), (1054, 250776), (1116, 236844), (1161, 227664), (1224, 215946), (1296, 203949), (1333, 198288), (1377, 191952), (1458, 181288), (1462, 180792), (1488, 177633), (1548, 170748), (1581, 167184), (1674, 157896), (1836, 143964), (1944, 135966), (2064, 128061), (2108, 125388), (2193, 120528), (2232, 118422), (2322, 113832), (2448, 107973), (2511, 105264), (2666, 99144), (2754, 95976), (2916, 90644), (2924, 90396), (3096, 85374), (3162, 83592), (3348, 78948), (3483, 75888), (3672, 71982), (3888, 67983), (3999, 66096), (4131, 63984), (4216, 62694), (4386, 60264), (4464, 59211), (4644, 56916), (4743, 55728), (5022, 52632), (5332, 49572), (5508, 47988), (5832, 45322), (5848, 45198), (6192, 42687), (6324, 41796), (6579, 40176), (6696, 39474), (6966, 37944), (7344, 35991), (7533, 35088), (7998, 33048), (8262, 31992), (8432, 31347), (8772, 30132), (9288, 28458), (9486, 27864), (10044, 26316), (10449, 25296), (10664, 24786), (11016, 23994), (11664, 22661), (11696, 22599), (11997, 22032), (12393, 21328), (12648, 20898), (13158, 20088), (13392, 19737), (13932, 18972), (14229, 18576), (15066, 17544), (15996, 16524)]