2987431216

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 320

約数和(自身を含む): 8099481600

約数和(自身を除く): 5112050384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 41, 44, 49, 56, 68, 71, 77, 82, 88, 98, 112, 119, 136, 142, 154, 164, 176, 187, 196, 238, 272, 284, 287, 308, 328, 343, 374, 392, 451, 476, 497, 539, 568, 574, 616, 656, 686, 697, 748, 781, 784, 833, 902, 952, 994, 1078, 1136, 1148, 1207, 1232, 1309, 1372, 1394, 1496, 1562, 1666, 1804, 1904, 1988, 2009, 2156, 2296, 2414, 2618, 2744, 2788, 2911, 2992, 3124, 3157, 3332, 3479, 3608, 3773, 3976, 4018, 4312, 4592, 4828, 4879, 5236, 5467, 5488, 5576, 5822, 5831, 6248, 6314, 6664, 6958, 7216, 7546, 7667, 7952, 8036, 8449, 8624, 9163, 9656, 9758, 10472, 10934, 11152, 11644, 11662, 12496, 12628, 13277, 13328, 13916, 14063, 15092, 15334, 16072, 16898, 18326, 19312, 19516, 20377, 20944, 21868, 22099, 23288, 23324, 24353, 25256, 26554, 27832, 28126, 30184, 30668, 32021, 32144, 33796, 34153, 36652, 38269, 39032, 40754, 43736, 44198, 46576, 46648, 48706, 49487, 50512, 53108, 53669, 55664, 56252, 59143, 60368, 61336, 64042, 64141, 67592, 68306, 73304, 76538, 78064, 81508, 87472, 88396, 92939, 93296, 97412, 98974, 106216, 107338, 112504, 118286, 122672, 128084, 128282, 135184, 136612, 142639, 146608, 153076, 154693, 163016, 176792, 185878, 194824, 197948, 212432, 214676, 224147, 225008, 236572, 239071, 256168, 256564, 267883, 273224, 285278, 306152, 309386, 326032, 346409, 353584, 371756, 375683, 389648, 395896, 414001, 429352, 448294, 473144, 478142, 512336, 513128, 535766, 544357, 546448, 570556, 612304, 618772, 650573, 692818, 743512, 751366, 791792, 828002, 858704, 896588, 946288, 956284, 998473, 1026256, 1071532, 1088714, 1141112, 1237544, 1301146, 1385636, 1487024, 1502732, 1569029, 1656004, 1793176, 1912568, 1996946, 2143064, 2177428, 2282224, 2424863, 2475088, 2602292, 2629781, 2771272, 3005464, 3138058, 3312008, 3586352, 3810499, 3825136, 3993892, 4286128, 4354856, 4554011, 4849726, 5204584, 5259562, 5542544, 6010928, 6276116, 6624016, 7620998, 7987784, 8709712, 9108022, 9699452, 10409168, 10519124, 10983203, 12552232, 15241996, 15975568, 16974041, 18216044, 19398904, 21038248, 21966406, 25104464, 26673493, 30483992, 33948082, 36432088, 38797808, 42076496, 43932812, 53346986, 60967984, 67896164, 72864176, 87865624, 106693972, 135792328, 175731248, 186714451, 213387944, 271584656, 373428902, 426775888, 746857804, 1493715608, 2987431216]

約数ペア:

[(1, 2987431216), (2, 1493715608), (4, 746857804), (7, 426775888), (8, 373428902), (11, 271584656), (14, 213387944), (16, 186714451), (17, 175731248), (22, 135792328), (28, 106693972), (34, 87865624), (41, 72864176), (44, 67896164), (49, 60967984), (56, 53346986), (68, 43932812), (71, 42076496), (77, 38797808), (82, 36432088), (88, 33948082), (98, 30483992), (112, 26673493), (119, 25104464), (136, 21966406), (142, 21038248), (154, 19398904), (164, 18216044), (176, 16974041), (187, 15975568), (196, 15241996), (238, 12552232), (272, 10983203), (284, 10519124), (287, 10409168), (308, 9699452), (328, 9108022), (343, 8709712), (374, 7987784), (392, 7620998), (451, 6624016), (476, 6276116), (497, 6010928), (539, 5542544), (568, 5259562), (574, 5204584), (616, 4849726), (656, 4554011), (686, 4354856), (697, 4286128), (748, 3993892), (781, 3825136), (784, 3810499), (833, 3586352), (902, 3312008), (952, 3138058), (994, 3005464), (1078, 2771272), (1136, 2629781), (1148, 2602292), (1207, 2475088), (1232, 2424863), (1309, 2282224), (1372, 2177428), (1394, 2143064), (1496, 1996946), (1562, 1912568), (1666, 1793176), (1804, 1656004), (1904, 1569029), (1988, 1502732), (2009, 1487024), (2156, 1385636), (2296, 1301146), (2414, 1237544), (2618, 1141112), (2744, 1088714), (2788, 1071532), (2911, 1026256), (2992, 998473), (3124, 956284), (3157, 946288), (3332, 896588), (3479, 858704), (3608, 828002), (3773, 791792), (3976, 751366), (4018, 743512), (4312, 692818), (4592, 650573), (4828, 618772), (4879, 612304), (5236, 570556), (5467, 546448), (5488, 544357), (5576, 535766), (5822, 513128), (5831, 512336), (6248, 478142), (6314, 473144), (6664, 448294), (6958, 429352), (7216, 414001), (7546, 395896), (7667, 389648), (7952, 375683), (8036, 371756), (8449, 353584), (8624, 346409), (9163, 326032), (9656, 309386), (9758, 306152), (10472, 285278), (10934, 273224), (11152, 267883), (11644, 256564), (11662, 256168), (12496, 239071), (12628, 236572), (13277, 225008), (13328, 224147), (13916, 214676), (14063, 212432), (15092, 197948), (15334, 194824), (16072, 185878), (16898, 176792), (18326, 163016), (19312, 154693), (19516, 153076), (20377, 146608), (20944, 142639), (21868, 136612), (22099, 135184), (23288, 128282), (23324, 128084), (24353, 122672), (25256, 118286), (26554, 112504), (27832, 107338), (28126, 106216), (30184, 98974), (30668, 97412), (32021, 93296), (32144, 92939), (33796, 88396), (34153, 87472), (36652, 81508), (38269, 78064), (39032, 76538), (40754, 73304), (43736, 68306), (44198, 67592), (46576, 64141), (46648, 64042), (48706, 61336), (49487, 60368), (50512, 59143), (53108, 56252), (53669, 55664)]