28640661504

素因数分解:

$2^{12}\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3713

約数の個数: 312

約数和(自身を含む): 95693159520

約数和(自身を除く): 67052498016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 512, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1024, 1092, 1176, 1248, 1274, 1344, 1456, 1536, 1568, 1664, 1792, 1911, 2048, 2184, 2352, 2496, 2548, 2688, 2912, 3072, 3136, 3328, 3584, 3659, 3822, 4096, 4368, 4704, 4992, 5096, 5376, 5824, 6144, 6272, 6656, 7168, 7318, 7644, 8736, 9408, 9984, 10192, 10752, 10977, 11648, 12288, 12544, 13312, 14336, 14636, 15288, 17472, 18816, 19968, 20384, 21504, 21954, 23296, 25088, 25613, 26624, 28672, 29272, 30576, 34944, 37632, 39936, 40768, 43008, 43908, 46592, 47567, 50176, 51226, 53248, 58544, 61152, 69888, 75264, 76839, 79872, 81536, 86016, 87816, 93184, 95134, 100352, 102452, 117088, 122304, 139776, 142701, 150528, 153678, 159744, 163072, 175632, 179291, 186368, 190268, 200704, 204904, 234176, 244608, 279552, 285402, 301056, 307356, 326144, 332969, 351264, 358582, 372736, 380536, 409808, 468352, 489216, 537873, 559104, 570804, 602112, 614712, 652288, 665938, 702528, 717164, 761072, 819616, 936704, 978432, 998907, 1075746, 1118208, 1141608, 1229424, 1304576, 1331876, 1405056, 1434328, 1522144, 1639232, 1873408, 1956864, 1997814, 2151492, 2283216, 2330783, 2458848, 2609152, 2663752, 2810112, 2868656, 3044288, 3278464, 3746816, 3913728, 3995628, 4302984, 4566432, 4661566, 4917696, 5327504, 5620224, 5737312, 6088576, 6556928, 6992349, 7493632, 7827456, 7991256, 8605968, 9132864, 9323132, 9835392, 10655008, 11240448, 11474624, 12177152, 13113856, 13984698, 14987264, 15982512, 17211936, 18265728, 18646264, 19670784, 21310016, 22480896, 22949248, 24354304, 26227712, 27969396, 31965024, 34423872, 36531456, 37292528, 39341568, 42620032, 44961792, 45898496, 48708608, 52455424, 55938792, 63930048, 68847744, 73062912, 74585056, 78683136, 85240064, 91796992, 97417216, 104910848, 111877584, 127860096, 137695488, 146125824, 149170112, 157366272, 170480128, 183593984, 194834432, 223755168, 255720192, 275390976, 292251648, 298340224, 314732544, 340960256, 367187968, 447510336, 511440384, 550781952, 584503296, 596680448, 681920512, 734375936, 895020672, 1022880768, 1101563904, 1193360896, 1363841024, 1790041344, 2045761536, 2203127808, 2386721792, 3580082688, 4091523072, 4773443584, 7160165376, 9546887168, 14320330752, 28640661504]

約数ペア:

[(1, 28640661504), (2, 14320330752), (3, 9546887168), (4, 7160165376), (6, 4773443584), (7, 4091523072), (8, 3580082688), (12, 2386721792), (13, 2203127808), (14, 2045761536), (16, 1790041344), (21, 1363841024), (24, 1193360896), (26, 1101563904), (28, 1022880768), (32, 895020672), (39, 734375936), (42, 681920512), (48, 596680448), (49, 584503296), (52, 550781952), (56, 511440384), (64, 447510336), (78, 367187968), (84, 340960256), (91, 314732544), (96, 298340224), (98, 292251648), (104, 275390976), (112, 255720192), (128, 223755168), (147, 194834432), (156, 183593984), (168, 170480128), (182, 157366272), (192, 149170112), (196, 146125824), (208, 137695488), (224, 127860096), (256, 111877584), (273, 104910848), (294, 97417216), (312, 91796992), (336, 85240064), (364, 78683136), (384, 74585056), (392, 73062912), (416, 68847744), (448, 63930048), (512, 55938792), (546, 52455424), (588, 48708608), (624, 45898496), (637, 44961792), (672, 42620032), (728, 39341568), (768, 37292528), (784, 36531456), (832, 34423872), (896, 31965024), (1024, 27969396), (1092, 26227712), (1176, 24354304), (1248, 22949248), (1274, 22480896), (1344, 21310016), (1456, 19670784), (1536, 18646264), (1568, 18265728), (1664, 17211936), (1792, 15982512), (1911, 14987264), (2048, 13984698), (2184, 13113856), (2352, 12177152), (2496, 11474624), (2548, 11240448), (2688, 10655008), (2912, 9835392), (3072, 9323132), (3136, 9132864), (3328, 8605968), (3584, 7991256), (3659, 7827456), (3822, 7493632), (4096, 6992349), (4368, 6556928), (4704, 6088576), (4992, 5737312), (5096, 5620224), (5376, 5327504), (5824, 4917696), (6144, 4661566), (6272, 4566432), (6656, 4302984), (7168, 3995628), (7318, 3913728), (7644, 3746816), (8736, 3278464), (9408, 3044288), (9984, 2868656), (10192, 2810112), (10752, 2663752), (10977, 2609152), (11648, 2458848), (12288, 2330783), (12544, 2283216), (13312, 2151492), (14336, 1997814), (14636, 1956864), (15288, 1873408), (17472, 1639232), (18816, 1522144), (19968, 1434328), (20384, 1405056), (21504, 1331876), (21954, 1304576), (23296, 1229424), (25088, 1141608), (25613, 1118208), (26624, 1075746), (28672, 998907), (29272, 978432), (30576, 936704), (34944, 819616), (37632, 761072), (39936, 717164), (40768, 702528), (43008, 665938), (43908, 652288), (46592, 614712), (47567, 602112), (50176, 570804), (51226, 559104), (53248, 537873), (58544, 489216), (61152, 468352), (69888, 409808), (75264, 380536), (76839, 372736), (79872, 358582), (81536, 351264), (86016, 332969), (87816, 326144), (93184, 307356), (95134, 301056), (100352, 285402), (102452, 279552), (117088, 244608), (122304, 234176), (139776, 204904), (142701, 200704), (150528, 190268), (153678, 186368), (159744, 179291), (163072, 175632)]