2086487424

素因数分解:

$2^7\times 3^5\times 7^2\times {\mathrm{37}}^2$

素因数の和:117

約数の個数: 432

約数和(自身を含む): 7444071180

約数和(自身を除く): 5357583756

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 49, 54, 56, 63, 64, 72, 74, 81, 84, 96, 98, 108, 111, 112, 126, 128, 144, 147, 148, 162, 168, 189, 192, 196, 216, 222, 224, 243, 252, 259, 288, 294, 296, 324, 333, 336, 378, 384, 392, 432, 441, 444, 448, 486, 504, 518, 567, 576, 588, 592, 648, 666, 672, 756, 777, 784, 864, 882, 888, 896, 972, 999, 1008, 1036, 1134, 1152, 1176, 1184, 1296, 1323, 1332, 1344, 1369, 1512, 1554, 1568, 1701, 1728, 1764, 1776, 1813, 1944, 1998, 2016, 2072, 2268, 2331, 2352, 2368, 2592, 2646, 2664, 2688, 2738, 2997, 3024, 3108, 3136, 3402, 3456, 3528, 3552, 3626, 3888, 3969, 3996, 4032, 4107, 4144, 4536, 4662, 4704, 4736, 5184, 5292, 5328, 5439, 5476, 5994, 6048, 6216, 6272, 6804, 6993, 7056, 7104, 7252, 7776, 7938, 7992, 8064, 8214, 8288, 8991, 9072, 9324, 9408, 9583, 10368, 10584, 10656, 10878, 10952, 11907, 11988, 12096, 12321, 12432, 13608, 13986, 14112, 14208, 14504, 15552, 15876, 15984, 16317, 16428, 16576, 17982, 18144, 18648, 18816, 19166, 20979, 21168, 21312, 21756, 21904, 23814, 23976, 24192, 24642, 24864, 27216, 27972, 28224, 28749, 29008, 31104, 31752, 31968, 32634, 32856, 33152, 35964, 36288, 36963, 37296, 38332, 41958, 42336, 42624, 43512, 43808, 47628, 47952, 48951, 49284, 49728, 54432, 55944, 56448, 57498, 58016, 62937, 63504, 63936, 65268, 65712, 67081, 71928, 72576, 73926, 74592, 76664, 83916, 84672, 86247, 87024, 87616, 95256, 95904, 97902, 98568, 99456, 108864, 110889, 111888, 114996, 116032, 125874, 127008, 127872, 130536, 131424, 134162, 143856, 146853, 147852, 149184, 153328, 167832, 169344, 172494, 174048, 175232, 190512, 191808, 195804, 197136, 201243, 217728, 221778, 223776, 229992, 232064, 251748, 254016, 258741, 261072, 262848, 268324, 287712, 293706, 295704, 298368, 306656, 332667, 335664, 344988, 348096, 381024, 383616, 391608, 394272, 402486, 440559, 443556, 447552, 459984, 503496, 508032, 517482, 522144, 525696, 536648, 575424, 587412, 591408, 603729, 613312, 665334, 671328, 689976, 696192, 762048, 776223, 783216, 788544, 804972, 881118, 887112, 895104, 919968, 1006992, 1034964, 1044288, 1073296, 1150848, 1174824, 1182816, 1207458, 1226624, 1330668, 1342656, 1379952, 1524096, 1552446, 1566432, 1577088, 1609944, 1762236, 1774224, 1811187, 1839936, 2013984, 2069928, 2088576, 2146592, 2328669, 2349648, 2365632, 2414916, 2661336, 2685312, 2759904, 3104892, 3132864, 3219888, 3524472, 3548448, 3622374, 3679872, 4027968, 4139856, 4293184, 4657338, 4699296, 4731264, 4829832, 5322672, 5433561, 5519808, 6209784, 6265728, 6439776, 7048944, 7096896, 7244748, 8055936, 8279712, 8586368, 9314676, 9398592, 9659664, 10645344, 10867122, 11039616, 12419568, 12879552, 14097888, 14193792, 14489496, 16300683, 16559424, 18629352, 18797184, 19319328, 21290688, 21734244, 24839136, 25759104, 28195776, 28978992, 32601366, 33118848, 37258704, 38638656, 42581376, 43468488, 49678272, 56391552, 57957984, 65202732, 74517408, 77277312, 86936976, 99356544, 115915968, 130405464, 149034816, 173873952, 231831936, 260810928, 298069632, 347747904, 521621856, 695495808, 1043243712, 2086487424]

約数ペア:

[(1, 2086487424), (2, 1043243712), (3, 695495808), (4, 521621856), (6, 347747904), (7, 298069632), (8, 260810928), (9, 231831936), (12, 173873952), (14, 149034816), (16, 130405464), (18, 115915968), (21, 99356544), (24, 86936976), (27, 77277312), (28, 74517408), (32, 65202732), (36, 57957984), (37, 56391552), (42, 49678272), (48, 43468488), (49, 42581376), (54, 38638656), (56, 37258704), (63, 33118848), (64, 32601366), (72, 28978992), (74, 28195776), (81, 25759104), (84, 24839136), (96, 21734244), (98, 21290688), (108, 19319328), (111, 18797184), (112, 18629352), (126, 16559424), (128, 16300683), (144, 14489496), (147, 14193792), (148, 14097888), (162, 12879552), (168, 12419568), (189, 11039616), (192, 10867122), (196, 10645344), (216, 9659664), (222, 9398592), (224, 9314676), (243, 8586368), (252, 8279712), (259, 8055936), (288, 7244748), (294, 7096896), (296, 7048944), (324, 6439776), (333, 6265728), (336, 6209784), (378, 5519808), (384, 5433561), (392, 5322672), (432, 4829832), (441, 4731264), (444, 4699296), (448, 4657338), (486, 4293184), (504, 4139856), (518, 4027968), (567, 3679872), (576, 3622374), (588, 3548448), (592, 3524472), (648, 3219888), (666, 3132864), (672, 3104892), (756, 2759904), (777, 2685312), (784, 2661336), (864, 2414916), (882, 2365632), (888, 2349648), (896, 2328669), (972, 2146592), (999, 2088576), (1008, 2069928), (1036, 2013984), (1134, 1839936), (1152, 1811187), (1176, 1774224), (1184, 1762236), (1296, 1609944), (1323, 1577088), (1332, 1566432), (1344, 1552446), (1369, 1524096), (1512, 1379952), (1554, 1342656), (1568, 1330668), (1701, 1226624), (1728, 1207458), (1764, 1182816), (1776, 1174824), (1813, 1150848), (1944, 1073296), (1998, 1044288), (2016, 1034964), (2072, 1006992), (2268, 919968), (2331, 895104), (2352, 887112), (2368, 881118), (2592, 804972), (2646, 788544), (2664, 783216), (2688, 776223), (2738, 762048), (2997, 696192), (3024, 689976), (3108, 671328), (3136, 665334), (3402, 613312), (3456, 603729), (3528, 591408), (3552, 587412), (3626, 575424), (3888, 536648), (3969, 525696), (3996, 522144), (4032, 517482), (4107, 508032), (4144, 503496), (4536, 459984), (4662, 447552), (4704, 443556), (4736, 440559), (5184, 402486), (5292, 394272), (5328, 391608), (5439, 383616), (5476, 381024), (5994, 348096), (6048, 344988), (6216, 335664), (6272, 332667), (6804, 306656), (6993, 298368), (7056, 295704), (7104, 293706), (7252, 287712), (7776, 268324), (7938, 262848), (7992, 261072), (8064, 258741), (8214, 254016), (8288, 251748), (8991, 232064), (9072, 229992), (9324, 223776), (9408, 221778), (9583, 217728), (10368, 201243), (10584, 197136), (10656, 195804), (10878, 191808), (10952, 190512), (11907, 175232), (11988, 174048), (12096, 172494), (12321, 169344), (12432, 167832), (13608, 153328), (13986, 149184), (14112, 147852), (14208, 146853), (14504, 143856), (15552, 134162), (15876, 131424), (15984, 130536), (16317, 127872), (16428, 127008), (16576, 125874), (17982, 116032), (18144, 114996), (18648, 111888), (18816, 110889), (19166, 108864), (20979, 99456), (21168, 98568), (21312, 97902), (21756, 95904), (21904, 95256), (23814, 87616), (23976, 87024), (24192, 86247), (24642, 84672), (24864, 83916), (27216, 76664), (27972, 74592), (28224, 73926), (28749, 72576), (29008, 71928), (31104, 67081), (31752, 65712), (31968, 65268), (32634, 63936), (32856, 63504), (33152, 62937), (35964, 58016), (36288, 57498), (36963, 56448), (37296, 55944), (38332, 54432), (41958, 49728), (42336, 49284), (42624, 48951), (43512, 47952), (43808, 47628)]