28928886528

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:451

約数の個数: 288

約数和(自身を含む): 82282217472

約数和(自身を除く): 53353330944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 103, 124, 128, 141, 186, 188, 192, 206, 248, 251, 256, 282, 309, 372, 376, 384, 412, 496, 502, 564, 618, 744, 752, 753, 768, 824, 992, 1004, 1128, 1236, 1457, 1488, 1504, 1506, 1648, 1984, 2008, 2256, 2472, 2914, 2976, 3008, 3012, 3193, 3296, 3968, 4016, 4371, 4512, 4841, 4944, 5828, 5952, 6016, 6024, 6386, 6592, 7781, 7936, 8032, 8742, 9024, 9579, 9682, 9888, 11656, 11797, 11904, 12032, 12048, 12772, 13184, 14523, 15562, 16064, 17484, 18048, 19158, 19364, 19776, 23312, 23343, 23594, 23808, 24096, 25544, 25853, 26368, 29046, 31124, 32128, 34968, 35391, 36096, 38316, 38728, 39552, 46624, 46686, 47188, 48192, 51088, 51706, 58092, 62248, 64256, 69936, 70782, 76632, 77456, 77559, 79104, 93248, 93372, 94376, 96384, 102176, 103412, 116184, 124496, 139872, 141564, 150071, 153264, 154912, 155118, 186496, 186744, 188752, 192768, 204352, 206824, 232368, 248992, 279744, 283128, 300142, 306528, 309824, 310236, 365707, 372992, 373488, 377504, 408704, 413648, 450213, 464736, 497984, 559488, 566256, 600284, 613056, 619648, 620472, 731414, 746976, 755008, 801443, 817408, 827296, 900426, 929472, 995968, 1097121, 1118976, 1132512, 1200568, 1215091, 1226112, 1239296, 1240944, 1462828, 1493952, 1510016, 1602886, 1654592, 1800852, 1858944, 1991936, 2194242, 2265024, 2401136, 2404329, 2430182, 2452224, 2481888, 2925656, 2987904, 3020032, 3205772, 3309184, 3601704, 3645273, 3717888, 4388484, 4530048, 4802272, 4808658, 4860364, 4963776, 5851312, 5975808, 6411544, 6618368, 7203408, 7290546, 8776968, 9060096, 9604544, 9617316, 9720728, 9927552, 11702624, 12823088, 14406816, 14581092, 17553936, 19209088, 19234632, 19441456, 19855104, 23405248, 25646176, 28813632, 29162184, 35107872, 37667821, 38418176, 38469264, 38882912, 46810496, 51292352, 57627264, 58324368, 70215744, 75335642, 76938528, 77765824, 93620992, 102584704, 113003463, 115254528, 116648736, 140431488, 150671284, 153877056, 155531648, 205169408, 226006926, 233297472, 280862976, 301342568, 307754112, 311063296, 452013852, 466594944, 602685136, 615508224, 904027704, 933189888, 1205370272, 1808055408, 2410740544, 3616110816, 4821481088, 7232221632, 9642962176, 14464443264, 28928886528]

約数ペア:

[(1, 28928886528), (2, 14464443264), (3, 9642962176), (4, 7232221632), (6, 4821481088), (8, 3616110816), (12, 2410740544), (16, 1808055408), (24, 1205370272), (31, 933189888), (32, 904027704), (47, 615508224), (48, 602685136), (62, 466594944), (64, 452013852), (93, 311063296), (94, 307754112), (96, 301342568), (103, 280862976), (124, 233297472), (128, 226006926), (141, 205169408), (186, 155531648), (188, 153877056), (192, 150671284), (206, 140431488), (248, 116648736), (251, 115254528), (256, 113003463), (282, 102584704), (309, 93620992), (372, 77765824), (376, 76938528), (384, 75335642), (412, 70215744), (496, 58324368), (502, 57627264), (564, 51292352), (618, 46810496), (744, 38882912), (752, 38469264), (753, 38418176), (768, 37667821), (824, 35107872), (992, 29162184), (1004, 28813632), (1128, 25646176), (1236, 23405248), (1457, 19855104), (1488, 19441456), (1504, 19234632), (1506, 19209088), (1648, 17553936), (1984, 14581092), (2008, 14406816), (2256, 12823088), (2472, 11702624), (2914, 9927552), (2976, 9720728), (3008, 9617316), (3012, 9604544), (3193, 9060096), (3296, 8776968), (3968, 7290546), (4016, 7203408), (4371, 6618368), (4512, 6411544), (4841, 5975808), (4944, 5851312), (5828, 4963776), (5952, 4860364), (6016, 4808658), (6024, 4802272), (6386, 4530048), (6592, 4388484), (7781, 3717888), (7936, 3645273), (8032, 3601704), (8742, 3309184), (9024, 3205772), (9579, 3020032), (9682, 2987904), (9888, 2925656), (11656, 2481888), (11797, 2452224), (11904, 2430182), (12032, 2404329), (12048, 2401136), (12772, 2265024), (13184, 2194242), (14523, 1991936), (15562, 1858944), (16064, 1800852), (17484, 1654592), (18048, 1602886), (19158, 1510016), (19364, 1493952), (19776, 1462828), (23312, 1240944), (23343, 1239296), (23594, 1226112), (23808, 1215091), (24096, 1200568), (25544, 1132512), (25853, 1118976), (26368, 1097121), (29046, 995968), (31124, 929472), (32128, 900426), (34968, 827296), (35391, 817408), (36096, 801443), (38316, 755008), (38728, 746976), (39552, 731414), (46624, 620472), (46686, 619648), (47188, 613056), (48192, 600284), (51088, 566256), (51706, 559488), (58092, 497984), (62248, 464736), (64256, 450213), (69936, 413648), (70782, 408704), (76632, 377504), (77456, 373488), (77559, 372992), (79104, 365707), (93248, 310236), (93372, 309824), (94376, 306528), (96384, 300142), (102176, 283128), (103412, 279744), (116184, 248992), (124496, 232368), (139872, 206824), (141564, 204352), (150071, 192768), (153264, 188752), (154912, 186744), (155118, 186496)]