28891666944

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{643}}^1$

素因数の和:880

約数の個数: 360

約数和(自身を含む): 97635938400

約数和(自身を除く): 68744271456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 199, 224, 252, 256, 288, 294, 336, 384, 392, 398, 441, 448, 504, 512, 576, 588, 597, 643, 672, 768, 784, 796, 882, 896, 1008, 1152, 1176, 1194, 1286, 1344, 1393, 1536, 1568, 1592, 1764, 1791, 1792, 1929, 2016, 2304, 2352, 2388, 2572, 2688, 2786, 3136, 3184, 3528, 3582, 3584, 3858, 4032, 4179, 4501, 4608, 4704, 4776, 5144, 5376, 5572, 5787, 6272, 6368, 7056, 7164, 7716, 8064, 8358, 9002, 9408, 9552, 9751, 10288, 10752, 11144, 11574, 12537, 12544, 12736, 13503, 14112, 14328, 15432, 16128, 16716, 18004, 18816, 19104, 19502, 20576, 22288, 23148, 25074, 25088, 25472, 27006, 28224, 28656, 29253, 30864, 31507, 32256, 33432, 36008, 37632, 38208, 39004, 40509, 41152, 44576, 46296, 50148, 50944, 54012, 56448, 57312, 58506, 61728, 63014, 66864, 72016, 75264, 76416, 78008, 81018, 82304, 87759, 89152, 92592, 94521, 100296, 101888, 108024, 112896, 114624, 117012, 123456, 126028, 127957, 133728, 144032, 152832, 156016, 162036, 164608, 175518, 178304, 185184, 189042, 200592, 216048, 225792, 229248, 234024, 246912, 252056, 255914, 267456, 283563, 288064, 305664, 312032, 324072, 329216, 351036, 356608, 370368, 378084, 383871, 401184, 432096, 458496, 468048, 493824, 504112, 511828, 534912, 567126, 576128, 624064, 648144, 702072, 713216, 740736, 756168, 767742, 802368, 864192, 895699, 916992, 936096, 987648, 1008224, 1023656, 1069824, 1134252, 1151613, 1152256, 1248128, 1296288, 1404144, 1481472, 1512336, 1535484, 1604736, 1728384, 1791398, 1872192, 2016448, 2047312, 2139648, 2268504, 2303226, 2304512, 2496256, 2592576, 2687097, 2808288, 2962944, 3024672, 3070968, 3209472, 3456768, 3582796, 3744384, 4032896, 4094624, 4537008, 4606452, 4992512, 5185152, 5374194, 5616576, 6049344, 6141936, 6269893, 6418944, 6913536, 7165592, 7488768, 8061291, 8065792, 8189248, 9074016, 9212904, 10370304, 10748388, 11233152, 12098688, 12283872, 12539786, 14331184, 14977536, 16122582, 16131584, 16378496, 18148032, 18425808, 18809679, 20740608, 21496776, 22466304, 24197376, 24567744, 25079572, 28662368, 32245164, 32756992, 36296064, 36851616, 37619358, 42993552, 44932608, 48394752, 49135488, 50159144, 56429037, 57324736, 64490328, 65513984, 72592128, 73703232, 75238716, 85987104, 98270976, 100318288, 112858074, 114649472, 128980656, 145184256, 147406464, 150477432, 171974208, 196541952, 200636576, 225716148, 229298944, 257961312, 294812928, 300954864, 343948416, 401273152, 451432296, 458597888, 515922624, 589625856, 601909728, 687896832, 802546304, 902864592, 1031845248, 1203819456, 1375793664, 1605092608, 1805729184, 2063690496, 2407638912, 3210185216, 3611458368, 4127380992, 4815277824, 7222916736, 9630555648, 14445833472, 28891666944]

約数ペア:

[(1, 28891666944), (2, 14445833472), (3, 9630555648), (4, 7222916736), (6, 4815277824), (7, 4127380992), (8, 3611458368), (9, 3210185216), (12, 2407638912), (14, 2063690496), (16, 1805729184), (18, 1605092608), (21, 1375793664), (24, 1203819456), (28, 1031845248), (32, 902864592), (36, 802546304), (42, 687896832), (48, 601909728), (49, 589625856), (56, 515922624), (63, 458597888), (64, 451432296), (72, 401273152), (84, 343948416), (96, 300954864), (98, 294812928), (112, 257961312), (126, 229298944), (128, 225716148), (144, 200636576), (147, 196541952), (168, 171974208), (192, 150477432), (196, 147406464), (199, 145184256), (224, 128980656), (252, 114649472), (256, 112858074), (288, 100318288), (294, 98270976), (336, 85987104), (384, 75238716), (392, 73703232), (398, 72592128), (441, 65513984), (448, 64490328), (504, 57324736), (512, 56429037), (576, 50159144), (588, 49135488), (597, 48394752), (643, 44932608), (672, 42993552), (768, 37619358), (784, 36851616), (796, 36296064), (882, 32756992), (896, 32245164), (1008, 28662368), (1152, 25079572), (1176, 24567744), (1194, 24197376), (1286, 22466304), (1344, 21496776), (1393, 20740608), (1536, 18809679), (1568, 18425808), (1592, 18148032), (1764, 16378496), (1791, 16131584), (1792, 16122582), (1929, 14977536), (2016, 14331184), (2304, 12539786), (2352, 12283872), (2388, 12098688), (2572, 11233152), (2688, 10748388), (2786, 10370304), (3136, 9212904), (3184, 9074016), (3528, 8189248), (3582, 8065792), (3584, 8061291), (3858, 7488768), (4032, 7165592), (4179, 6913536), (4501, 6418944), (4608, 6269893), (4704, 6141936), (4776, 6049344), (5144, 5616576), (5376, 5374194), (5572, 5185152), (5787, 4992512), (6272, 4606452), (6368, 4537008), (7056, 4094624), (7164, 4032896), (7716, 3744384), (8064, 3582796), (8358, 3456768), (9002, 3209472), (9408, 3070968), (9552, 3024672), (9751, 2962944), (10288, 2808288), (10752, 2687097), (11144, 2592576), (11574, 2496256), (12537, 2304512), (12544, 2303226), (12736, 2268504), (13503, 2139648), (14112, 2047312), (14328, 2016448), (15432, 1872192), (16128, 1791398), (16716, 1728384), (18004, 1604736), (18816, 1535484), (19104, 1512336), (19502, 1481472), (20576, 1404144), (22288, 1296288), (23148, 1248128), (25074, 1152256), (25088, 1151613), (25472, 1134252), (27006, 1069824), (28224, 1023656), (28656, 1008224), (29253, 987648), (30864, 936096), (31507, 916992), (32256, 895699), (33432, 864192), (36008, 802368), (37632, 767742), (38208, 756168), (39004, 740736), (40509, 713216), (41152, 702072), (44576, 648144), (46296, 624064), (50148, 576128), (50944, 567126), (54012, 534912), (56448, 511828), (57312, 504112), (58506, 493824), (61728, 468048), (63014, 458496), (66864, 432096), (72016, 401184), (75264, 383871), (76416, 378084), (78008, 370368), (81018, 356608), (82304, 351036), (87759, 329216), (89152, 324072), (92592, 312032), (94521, 305664), (100296, 288064), (101888, 283563), (108024, 267456), (112896, 255914), (114624, 252056), (117012, 246912), (123456, 234024), (126028, 229248), (127957, 225792), (133728, 216048), (144032, 200592), (152832, 189042), (156016, 185184), (162036, 178304), (164608, 175518)]