28803168

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 93078720

約数和(自身を除く): 64275552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 37, 48, 51, 53, 54, 68, 72, 74, 96, 102, 106, 108, 111, 136, 144, 148, 153, 159, 204, 212, 216, 222, 272, 288, 296, 306, 318, 333, 408, 424, 432, 444, 459, 477, 544, 592, 612, 629, 636, 666, 816, 848, 864, 888, 901, 918, 954, 999, 1184, 1224, 1258, 1272, 1332, 1431, 1632, 1696, 1776, 1802, 1836, 1887, 1908, 1961, 1998, 2448, 2516, 2544, 2664, 2703, 2862, 3552, 3604, 3672, 3774, 3816, 3922, 3996, 4896, 5032, 5088, 5328, 5406, 5661, 5724, 5883, 7208, 7344, 7548, 7632, 7844, 7992, 8109, 10064, 10656, 10812, 11322, 11448, 11766, 14416, 14688, 15096, 15264, 15688, 15984, 16218, 16983, 17649, 20128, 21624, 22644, 22896, 23532, 24327, 28832, 30192, 31376, 31968, 32436, 33337, 33966, 35298, 43248, 45288, 45792, 47064, 48654, 52947, 60384, 62752, 64872, 66674, 67932, 70596, 86496, 90576, 94128, 97308, 100011, 105894, 129744, 133348, 135864, 141192, 181152, 188256, 194616, 200022, 211788, 259488, 266696, 271728, 282384, 300033, 389232, 400044, 423576, 533392, 543456, 564768, 600066, 778464, 800088, 847152, 900099, 1066784, 1200132, 1600176, 1694304, 1800198, 2400264, 3200352, 3600396, 4800528, 7200792, 9601056, 14401584, 28803168]

約数ペア:

[(1, 28803168), (2, 14401584), (3, 9601056), (4, 7200792), (6, 4800528), (8, 3600396), (9, 3200352), (12, 2400264), (16, 1800198), (17, 1694304), (18, 1600176), (24, 1200132), (27, 1066784), (32, 900099), (34, 847152), (36, 800088), (37, 778464), (48, 600066), (51, 564768), (53, 543456), (54, 533392), (68, 423576), (72, 400044), (74, 389232), (96, 300033), (102, 282384), (106, 271728), (108, 266696), (111, 259488), (136, 211788), (144, 200022), (148, 194616), (153, 188256), (159, 181152), (204, 141192), (212, 135864), (216, 133348), (222, 129744), (272, 105894), (288, 100011), (296, 97308), (306, 94128), (318, 90576), (333, 86496), (408, 70596), (424, 67932), (432, 66674), (444, 64872), (459, 62752), (477, 60384), (544, 52947), (592, 48654), (612, 47064), (629, 45792), (636, 45288), (666, 43248), (816, 35298), (848, 33966), (864, 33337), (888, 32436), (901, 31968), (918, 31376), (954, 30192), (999, 28832), (1184, 24327), (1224, 23532), (1258, 22896), (1272, 22644), (1332, 21624), (1431, 20128), (1632, 17649), (1696, 16983), (1776, 16218), (1802, 15984), (1836, 15688), (1887, 15264), (1908, 15096), (1961, 14688), (1998, 14416), (2448, 11766), (2516, 11448), (2544, 11322), (2664, 10812), (2703, 10656), (2862, 10064), (3552, 8109), (3604, 7992), (3672, 7844), (3774, 7632), (3816, 7548), (3922, 7344), (3996, 7208), (4896, 5883), (5032, 5724), (5088, 5661), (5328, 5406)]