217314409984

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1785

約数の個数: 320

約数和(自身を含む): 544499721216

約数和(自身を除く): 327185311232

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 37, 43, 46, 56, 64, 74, 86, 92, 112, 128, 148, 161, 172, 184, 224, 256, 259, 296, 301, 322, 344, 368, 448, 512, 518, 592, 602, 644, 688, 736, 851, 896, 989, 1036, 1184, 1204, 1288, 1376, 1472, 1591, 1657, 1702, 1792, 1978, 2072, 2368, 2408, 2576, 2752, 2944, 3182, 3314, 3404, 3584, 3956, 4144, 4736, 4816, 5152, 5504, 5888, 5957, 6364, 6628, 6808, 6923, 7912, 8288, 9472, 9632, 10304, 11008, 11137, 11599, 11776, 11914, 12728, 13256, 13616, 13846, 15824, 16576, 18944, 19264, 20608, 22016, 22274, 23198, 23828, 25456, 26512, 27232, 27692, 31648, 33152, 36593, 38111, 38528, 41216, 44548, 46396, 47656, 50912, 53024, 54464, 55384, 61309, 63296, 66304, 71251, 73186, 76222, 77056, 82432, 89096, 92792, 95312, 101824, 106048, 108928, 110768, 122618, 126592, 132608, 142502, 146372, 152444, 154112, 178192, 185584, 190624, 203648, 212096, 217856, 221536, 245236, 253184, 256151, 266777, 285004, 292744, 304888, 356384, 371168, 381248, 407296, 424192, 429163, 435712, 443072, 490472, 498757, 506368, 512302, 533554, 570008, 585488, 609776, 712768, 742336, 762496, 814592, 848384, 858326, 886144, 980944, 997514, 1024604, 1067108, 1140016, 1170976, 1219552, 1410107, 1425536, 1484672, 1524992, 1638773, 1716652, 1772288, 1961888, 1995028, 2049208, 2134216, 2280032, 2341952, 2439104, 2636287, 2820214, 2851072, 2969344, 3049984, 3277546, 3433304, 3544576, 3923776, 3990056, 4098416, 4268432, 4560064, 4683904, 4878208, 5272574, 5640428, 5702144, 5938688, 6555092, 6866608, 7847552, 7980112, 8196832, 8536864, 9120128, 9367808, 9756416, 9870749, 10545148, 11280856, 11471411, 13110184, 13733216, 15695104, 15960224, 16393664, 17073728, 18240256, 18454009, 18735616, 19512832, 19741498, 21090296, 22561712, 22942822, 26220368, 27466432, 31390208, 31920448, 32787328, 34147456, 36480512, 36908018, 39482996, 42180592, 45123424, 45885644, 52440736, 54932864, 60634601, 63840896, 65574656, 68294912, 73816036, 78965992, 84361184, 90246848, 91771288, 104881472, 109865728, 121269202, 127681792, 131149312, 136589824, 147632072, 157931984, 168722368, 180493696, 183542576, 209762944, 219731456, 242538404, 255363584, 295264144, 315863968, 337444736, 360987392, 367085152, 419525888, 424442207, 485076808, 590528288, 631727936, 674889472, 721974784, 734170304, 839051776, 848884414, 970153616, 1181056576, 1263455872, 1349778944, 1468340608, 1697768828, 1940307232, 2362113152, 2526911744, 2936681216, 3395537656, 3880614464, 4724226304, 5053823488, 5873362432, 6791075312, 7761228928, 9448452608, 13582150624, 15522457856, 27164301248, 31044915712, 54328602496, 108657204992, 217314409984]

約数ペア:

[(1, 217314409984), (2, 108657204992), (4, 54328602496), (7, 31044915712), (8, 27164301248), (14, 15522457856), (16, 13582150624), (23, 9448452608), (28, 7761228928), (32, 6791075312), (37, 5873362432), (43, 5053823488), (46, 4724226304), (56, 3880614464), (64, 3395537656), (74, 2936681216), (86, 2526911744), (92, 2362113152), (112, 1940307232), (128, 1697768828), (148, 1468340608), (161, 1349778944), (172, 1263455872), (184, 1181056576), (224, 970153616), (256, 848884414), (259, 839051776), (296, 734170304), (301, 721974784), (322, 674889472), (344, 631727936), (368, 590528288), (448, 485076808), (512, 424442207), (518, 419525888), (592, 367085152), (602, 360987392), (644, 337444736), (688, 315863968), (736, 295264144), (851, 255363584), (896, 242538404), (989, 219731456), (1036, 209762944), (1184, 183542576), (1204, 180493696), (1288, 168722368), (1376, 157931984), (1472, 147632072), (1591, 136589824), (1657, 131149312), (1702, 127681792), (1792, 121269202), (1978, 109865728), (2072, 104881472), (2368, 91771288), (2408, 90246848), (2576, 84361184), (2752, 78965992), (2944, 73816036), (3182, 68294912), (3314, 65574656), (3404, 63840896), (3584, 60634601), (3956, 54932864), (4144, 52440736), (4736, 45885644), (4816, 45123424), (5152, 42180592), (5504, 39482996), (5888, 36908018), (5957, 36480512), (6364, 34147456), (6628, 32787328), (6808, 31920448), (6923, 31390208), (7912, 27466432), (8288, 26220368), (9472, 22942822), (9632, 22561712), (10304, 21090296), (11008, 19741498), (11137, 19512832), (11599, 18735616), (11776, 18454009), (11914, 18240256), (12728, 17073728), (13256, 16393664), (13616, 15960224), (13846, 15695104), (15824, 13733216), (16576, 13110184), (18944, 11471411), (19264, 11280856), (20608, 10545148), (22016, 9870749), (22274, 9756416), (23198, 9367808), (23828, 9120128), (25456, 8536864), (26512, 8196832), (27232, 7980112), (27692, 7847552), (31648, 6866608), (33152, 6555092), (36593, 5938688), (38111, 5702144), (38528, 5640428), (41216, 5272574), (44548, 4878208), (46396, 4683904), (47656, 4560064), (50912, 4268432), (53024, 4098416), (54464, 3990056), (55384, 3923776), (61309, 3544576), (63296, 3433304), (66304, 3277546), (71251, 3049984), (73186, 2969344), (76222, 2851072), (77056, 2820214), (82432, 2636287), (89096, 2439104), (92792, 2341952), (95312, 2280032), (101824, 2134216), (106048, 2049208), (108928, 1995028), (110768, 1961888), (122618, 1772288), (126592, 1716652), (132608, 1638773), (142502, 1524992), (146372, 1484672), (152444, 1425536), (154112, 1410107), (178192, 1219552), (185584, 1170976), (190624, 1140016), (203648, 1067108), (212096, 1024604), (217856, 997514), (221536, 980944), (245236, 886144), (253184, 858326), (256151, 848384), (266777, 814592), (285004, 762496), (292744, 742336), (304888, 712768), (356384, 609776), (371168, 585488), (381248, 570008), (407296, 533554), (424192, 512302), (429163, 506368), (435712, 498757), (443072, 490472)]