28404604608

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:935

約数の個数: 224

約数和(自身を含む): 79776645120

約数和(自身を除く): 51372040512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 124, 127, 159, 186, 192, 212, 248, 254, 318, 372, 381, 424, 496, 508, 636, 709, 744, 762, 848, 992, 1016, 1272, 1418, 1488, 1524, 1643, 1696, 1984, 2032, 2127, 2544, 2836, 2976, 3048, 3286, 3392, 3937, 4064, 4254, 4929, 5088, 5672, 5952, 6096, 6572, 6731, 7874, 8128, 8508, 9858, 10176, 11344, 11811, 12192, 13144, 13462, 15748, 17016, 19716, 20193, 21979, 22688, 23622, 24384, 26288, 26924, 31496, 34032, 37577, 39432, 40386, 43958, 45376, 47244, 52576, 53848, 62992, 65937, 68064, 75154, 78864, 80772, 87916, 90043, 94488, 105152, 107696, 112731, 125984, 131874, 136128, 150308, 157728, 161544, 175832, 180086, 188976, 208661, 215392, 225462, 251968, 263748, 270129, 300616, 315456, 323088, 351664, 360172, 377952, 417322, 430784, 450924, 527496, 540258, 601232, 625983, 646176, 703328, 720344, 755904, 834644, 901848, 1054992, 1080516, 1164887, 1202464, 1251966, 1292352, 1406656, 1440688, 1669288, 1803696, 2109984, 2161032, 2329774, 2404928, 2503932, 2791333, 2881376, 3338576, 3494661, 3607392, 4219968, 4322064, 4659548, 4772279, 5007864, 5582666, 5762752, 6677152, 6989322, 7214784, 8373999, 8644128, 9319096, 9544558, 10015728, 11165332, 13354304, 13978644, 14316837, 16747998, 17288256, 18638192, 19089116, 20031456, 22330664, 27957288, 28633674, 33495996, 37276384, 38178232, 40062912, 44661328, 55914576, 57267348, 66991992, 74552768, 76356464, 89322656, 111829152, 114534696, 133983984, 147940649, 152712928, 178645312, 223658304, 229069392, 267967968, 295881298, 305425856, 443821947, 458138784, 535935936, 591762596, 887643894, 916277568, 1183525192, 1775287788, 2367050384, 3550575576, 4734100768, 7101151152, 9468201536, 14202302304, 28404604608]

約数ペア:

[(1, 28404604608), (2, 14202302304), (3, 9468201536), (4, 7101151152), (6, 4734100768), (8, 3550575576), (12, 2367050384), (16, 1775287788), (24, 1183525192), (31, 916277568), (32, 887643894), (48, 591762596), (53, 535935936), (62, 458138784), (64, 443821947), (93, 305425856), (96, 295881298), (106, 267967968), (124, 229069392), (127, 223658304), (159, 178645312), (186, 152712928), (192, 147940649), (212, 133983984), (248, 114534696), (254, 111829152), (318, 89322656), (372, 76356464), (381, 74552768), (424, 66991992), (496, 57267348), (508, 55914576), (636, 44661328), (709, 40062912), (744, 38178232), (762, 37276384), (848, 33495996), (992, 28633674), (1016, 27957288), (1272, 22330664), (1418, 20031456), (1488, 19089116), (1524, 18638192), (1643, 17288256), (1696, 16747998), (1984, 14316837), (2032, 13978644), (2127, 13354304), (2544, 11165332), (2836, 10015728), (2976, 9544558), (3048, 9319096), (3286, 8644128), (3392, 8373999), (3937, 7214784), (4064, 6989322), (4254, 6677152), (4929, 5762752), (5088, 5582666), (5672, 5007864), (5952, 4772279), (6096, 4659548), (6572, 4322064), (6731, 4219968), (7874, 3607392), (8128, 3494661), (8508, 3338576), (9858, 2881376), (10176, 2791333), (11344, 2503932), (11811, 2404928), (12192, 2329774), (13144, 2161032), (13462, 2109984), (15748, 1803696), (17016, 1669288), (19716, 1440688), (20193, 1406656), (21979, 1292352), (22688, 1251966), (23622, 1202464), (24384, 1164887), (26288, 1080516), (26924, 1054992), (31496, 901848), (34032, 834644), (37577, 755904), (39432, 720344), (40386, 703328), (43958, 646176), (45376, 625983), (47244, 601232), (52576, 540258), (53848, 527496), (62992, 450924), (65937, 430784), (68064, 417322), (75154, 377952), (78864, 360172), (80772, 351664), (87916, 323088), (90043, 315456), (94488, 300616), (105152, 270129), (107696, 263748), (112731, 251968), (125984, 225462), (131874, 215392), (136128, 208661), (150308, 188976), (157728, 180086), (161544, 175832)]