28780346112

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10859}}^1$

素因数の和:10931

約数の個数: 288

約数和(自身を含む): 95894668800

約数和(自身を除く): 67114322688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 64, 68, 84, 87, 96, 102, 112, 116, 119, 128, 136, 168, 174, 192, 203, 204, 224, 232, 238, 256, 272, 336, 348, 357, 384, 406, 408, 448, 464, 476, 493, 544, 609, 672, 696, 714, 768, 812, 816, 896, 928, 952, 986, 1088, 1218, 1344, 1392, 1428, 1479, 1624, 1632, 1792, 1856, 1904, 1972, 2176, 2436, 2688, 2784, 2856, 2958, 3248, 3264, 3451, 3712, 3808, 3944, 4352, 4872, 5376, 5568, 5712, 5916, 6496, 6528, 6902, 7424, 7616, 7888, 9744, 10353, 10859, 11136, 11424, 11832, 12992, 13056, 13804, 15232, 15776, 19488, 20706, 21718, 22272, 22848, 23664, 25984, 27608, 30464, 31552, 32577, 38976, 41412, 43436, 45696, 47328, 51968, 55216, 63104, 65154, 76013, 77952, 82824, 86872, 91392, 94656, 110432, 126208, 130308, 152026, 155904, 165648, 173744, 184603, 189312, 220864, 228039, 260616, 304052, 314911, 331296, 347488, 369206, 378624, 441728, 456078, 521232, 553809, 608104, 629822, 662592, 694976, 738412, 883456, 912156, 944733, 1042464, 1107618, 1216208, 1259644, 1292221, 1325184, 1389952, 1476824, 1824312, 1889466, 2084928, 2204377, 2215236, 2432416, 2519288, 2584442, 2650368, 2779904, 2953648, 3648624, 3778932, 3876663, 4169856, 4408754, 4430472, 4864832, 5038576, 5168884, 5353487, 5907296, 6613131, 7297248, 7557864, 7753326, 8339712, 8817508, 8860944, 9729664, 10077152, 10337768, 10706974, 11814592, 13226262, 14594496, 15115728, 15506652, 16060461, 17635016, 17721888, 19459328, 20154304, 20675536, 21413948, 23629184, 26452524, 29188992, 30231456, 31013304, 32120922, 35270032, 35443776, 37474409, 40308608, 41351072, 42827896, 47258368, 52905048, 58377984, 60462912, 62026608, 64241844, 70540064, 70887552, 74948818, 80617216, 82702144, 85655792, 105810096, 112423227, 120925824, 124053216, 128483688, 141080128, 141775104, 149897636, 165404288, 171311584, 211620192, 224846454, 241851648, 248106432, 256967376, 282160256, 299795272, 330808576, 342623168, 423240384, 449692908, 496212864, 513934752, 564320512, 599590544, 685246336, 846480768, 899385816, 992425728, 1027869504, 1199181088, 1370492672, 1692961536, 1798771632, 2055739008, 2398362176, 3597543264, 4111478016, 4796724352, 7195086528, 9593448704, 14390173056, 28780346112]

約数ペア:

[(1, 28780346112), (2, 14390173056), (3, 9593448704), (4, 7195086528), (6, 4796724352), (7, 4111478016), (8, 3597543264), (12, 2398362176), (14, 2055739008), (16, 1798771632), (17, 1692961536), (21, 1370492672), (24, 1199181088), (28, 1027869504), (29, 992425728), (32, 899385816), (34, 846480768), (42, 685246336), (48, 599590544), (51, 564320512), (56, 513934752), (58, 496212864), (64, 449692908), (68, 423240384), (84, 342623168), (87, 330808576), (96, 299795272), (102, 282160256), (112, 256967376), (116, 248106432), (119, 241851648), (128, 224846454), (136, 211620192), (168, 171311584), (174, 165404288), (192, 149897636), (203, 141775104), (204, 141080128), (224, 128483688), (232, 124053216), (238, 120925824), (256, 112423227), (272, 105810096), (336, 85655792), (348, 82702144), (357, 80617216), (384, 74948818), (406, 70887552), (408, 70540064), (448, 64241844), (464, 62026608), (476, 60462912), (493, 58377984), (544, 52905048), (609, 47258368), (672, 42827896), (696, 41351072), (714, 40308608), (768, 37474409), (812, 35443776), (816, 35270032), (896, 32120922), (928, 31013304), (952, 30231456), (986, 29188992), (1088, 26452524), (1218, 23629184), (1344, 21413948), (1392, 20675536), (1428, 20154304), (1479, 19459328), (1624, 17721888), (1632, 17635016), (1792, 16060461), (1856, 15506652), (1904, 15115728), (1972, 14594496), (2176, 13226262), (2436, 11814592), (2688, 10706974), (2784, 10337768), (2856, 10077152), (2958, 9729664), (3248, 8860944), (3264, 8817508), (3451, 8339712), (3712, 7753326), (3808, 7557864), (3944, 7297248), (4352, 6613131), (4872, 5907296), (5376, 5353487), (5568, 5168884), (5712, 5038576), (5916, 4864832), (6496, 4430472), (6528, 4408754), (6902, 4169856), (7424, 3876663), (7616, 3778932), (7888, 3648624), (9744, 2953648), (10353, 2779904), (10859, 2650368), (11136, 2584442), (11424, 2519288), (11832, 2432416), (12992, 2215236), (13056, 2204377), (13804, 2084928), (15232, 1889466), (15776, 1824312), (19488, 1476824), (20706, 1389952), (21718, 1325184), (22272, 1292221), (22848, 1259644), (23664, 1216208), (25984, 1107618), (27608, 1042464), (30464, 944733), (31552, 912156), (32577, 883456), (38976, 738412), (41412, 694976), (43436, 662592), (45696, 629822), (47328, 608104), (51968, 553809), (55216, 521232), (63104, 456078), (65154, 441728), (76013, 378624), (77952, 369206), (82824, 347488), (86872, 331296), (91392, 314911), (94656, 304052), (110432, 260616), (126208, 228039), (130308, 220864), (152026, 189312), (155904, 184603), (165648, 173744)]