12912180512

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:157

約数の個数: 432

約数和(自身を含む): 35943899040

約数和(自身を除く): 23031718528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 32, 38, 41, 44, 49, 56, 62, 76, 77, 82, 88, 98, 112, 124, 133, 152, 154, 164, 176, 196, 209, 217, 224, 248, 266, 287, 304, 308, 328, 341, 352, 392, 418, 434, 451, 496, 532, 539, 574, 589, 608, 616, 656, 682, 779, 784, 836, 868, 902, 931, 961, 992, 1064, 1078, 1148, 1178, 1232, 1271, 1312, 1364, 1463, 1519, 1558, 1568, 1672, 1736, 1804, 1862, 1922, 2009, 2128, 2156, 2296, 2356, 2387, 2464, 2542, 2728, 2926, 3038, 3116, 3157, 3344, 3472, 3608, 3724, 3844, 4018, 4123, 4256, 4312, 4592, 4712, 4774, 5084, 5453, 5456, 5852, 6076, 6232, 6314, 6479, 6688, 6727, 6944, 7216, 7448, 7688, 8036, 8246, 8569, 8624, 8897, 9184, 9424, 9548, 10168, 10241, 10571, 10906, 10912, 11704, 12152, 12464, 12628, 12958, 13454, 13981, 14432, 14896, 15376, 16072, 16492, 16709, 17138, 17248, 17794, 18259, 18848, 19096, 20336, 20482, 21142, 21812, 22099, 23408, 24149, 24304, 24928, 25256, 25916, 26908, 27962, 28861, 29792, 30752, 32144, 32984, 33418, 34276, 35588, 36518, 38171, 38192, 39401, 40672, 40964, 42284, 43624, 44198, 45353, 46816, 47089, 48298, 48608, 50512, 51832, 53816, 55924, 57722, 59983, 62279, 64288, 65968, 66836, 68552, 71176, 73036, 73997, 76342, 76384, 78802, 81928, 84568, 87248, 88396, 90706, 94178, 96596, 97867, 101024, 103664, 107632, 111848, 115444, 119966, 124558, 127813, 131936, 133672, 137104, 142352, 146072, 147994, 152684, 157604, 163856, 169043, 169136, 174496, 176792, 181412, 188356, 193192, 195734, 200849, 207328, 215264, 223696, 230888, 239932, 249116, 255626, 265639, 267344, 274208, 275807, 284704, 292144, 295988, 305368, 315208, 317471, 327712, 338086, 338272, 353584, 362824, 376712, 386384, 391468, 401698, 419881, 433411, 447392, 461776, 479864, 498232, 511252, 517979, 531278, 534688, 551614, 584288, 591976, 610736, 630416, 634942, 676172, 685069, 707168, 725648, 748619, 753424, 772768, 782936, 803396, 839762, 866822, 894691, 923552, 959728, 996464, 1022504, 1035958, 1062556, 1103228, 1183301, 1183952, 1221472, 1260832, 1269884, 1352344, 1370138, 1405943, 1451296, 1497238, 1506848, 1565872, 1606792, 1679524, 1733644, 1789382, 1859473, 1919456, 1930649, 1992928, 2045008, 2071916, 2125112, 2206456, 2366602, 2367904, 2539768, 2704688, 2740276, 2811886, 2994476, 3033877, 3131744, 3213584, 3359048, 3467288, 3578764, 3718946, 3861298, 4090016, 4143832, 4250224, 4412912, 4733204, 5079536, 5240333, 5409376, 5480552, 5623772, 5988952, 6067754, 6427168, 6718096, 6934576, 7157528, 7437892, 7722596, 8234809, 8287664, 8500448, 8825824, 9466408, 9841601, 10159072, 10480666, 10961104, 11247544, 11977904, 12135508, 13016311, 13436192, 13869152, 14315056, 14875784, 15445192, 16469618, 16575328, 18932816, 19683202, 20961332, 21237139, 21922208, 22495088, 23955808, 24271016, 26032622, 28630112, 29751568, 30890384, 32939236, 36682331, 37865632, 39366404, 41922664, 42474278, 44990176, 48542032, 52065244, 57643663, 59503136, 61780768, 65878472, 73364662, 78732808, 83845328, 84948556, 97084064, 104130488, 115287326, 131756944, 146729324, 157465616, 167690656, 169897112, 208260976, 230574652, 263513888, 293458648, 314931232, 339794224, 403505641, 416521952, 461149304, 586917296, 679588448, 807011282, 922298608, 1173834592, 1614022564, 1844597216, 3228045128, 6456090256, 12912180512]

約数ペア:

[(1, 12912180512), (2, 6456090256), (4, 3228045128), (7, 1844597216), (8, 1614022564), (11, 1173834592), (14, 922298608), (16, 807011282), (19, 679588448), (22, 586917296), (28, 461149304), (31, 416521952), (32, 403505641), (38, 339794224), (41, 314931232), (44, 293458648), (49, 263513888), (56, 230574652), (62, 208260976), (76, 169897112), (77, 167690656), (82, 157465616), (88, 146729324), (98, 131756944), (112, 115287326), (124, 104130488), (133, 97084064), (152, 84948556), (154, 83845328), (164, 78732808), (176, 73364662), (196, 65878472), (209, 61780768), (217, 59503136), (224, 57643663), (248, 52065244), (266, 48542032), (287, 44990176), (304, 42474278), (308, 41922664), (328, 39366404), (341, 37865632), (352, 36682331), (392, 32939236), (418, 30890384), (434, 29751568), (451, 28630112), (496, 26032622), (532, 24271016), (539, 23955808), (574, 22495088), (589, 21922208), (608, 21237139), (616, 20961332), (656, 19683202), (682, 18932816), (779, 16575328), (784, 16469618), (836, 15445192), (868, 14875784), (902, 14315056), (931, 13869152), (961, 13436192), (992, 13016311), (1064, 12135508), (1078, 11977904), (1148, 11247544), (1178, 10961104), (1232, 10480666), (1271, 10159072), (1312, 9841601), (1364, 9466408), (1463, 8825824), (1519, 8500448), (1558, 8287664), (1568, 8234809), (1672, 7722596), (1736, 7437892), (1804, 7157528), (1862, 6934576), (1922, 6718096), (2009, 6427168), (2128, 6067754), (2156, 5988952), (2296, 5623772), (2356, 5480552), (2387, 5409376), (2464, 5240333), (2542, 5079536), (2728, 4733204), (2926, 4412912), (3038, 4250224), (3116, 4143832), (3157, 4090016), (3344, 3861298), (3472, 3718946), (3608, 3578764), (3724, 3467288), (3844, 3359048), (4018, 3213584), (4123, 3131744), (4256, 3033877), (4312, 2994476), (4592, 2811886), (4712, 2740276), (4774, 2704688), (5084, 2539768), (5453, 2367904), (5456, 2366602), (5852, 2206456), (6076, 2125112), (6232, 2071916), (6314, 2045008), (6479, 1992928), (6688, 1930649), (6727, 1919456), (6944, 1859473), (7216, 1789382), (7448, 1733644), (7688, 1679524), (8036, 1606792), (8246, 1565872), (8569, 1506848), (8624, 1497238), (8897, 1451296), (9184, 1405943), (9424, 1370138), (9548, 1352344), (10168, 1269884), (10241, 1260832), (10571, 1221472), (10906, 1183952), (10912, 1183301), (11704, 1103228), (12152, 1062556), (12464, 1035958), (12628, 1022504), (12958, 996464), (13454, 959728), (13981, 923552), (14432, 894691), (14896, 866822), (15376, 839762), (16072, 803396), (16492, 782936), (16709, 772768), (17138, 753424), (17248, 748619), (17794, 725648), (18259, 707168), (18848, 685069), (19096, 676172), (20336, 634942), (20482, 630416), (21142, 610736), (21812, 591976), (22099, 584288), (23408, 551614), (24149, 534688), (24304, 531278), (24928, 517979), (25256, 511252), (25916, 498232), (26908, 479864), (27962, 461776), (28861, 447392), (29792, 433411), (30752, 419881), (32144, 401698), (32984, 391468), (33418, 386384), (34276, 376712), (35588, 362824), (36518, 353584), (38171, 338272), (38192, 338086), (39401, 327712), (40672, 317471), (40964, 315208), (42284, 305368), (43624, 295988), (44198, 292144), (45353, 284704), (46816, 275807), (47089, 274208), (48298, 267344), (48608, 265639), (50512, 255626), (51832, 249116), (53816, 239932), (55924, 230888), (57722, 223696), (59983, 215264), (62279, 207328), (64288, 200849), (65968, 195734), (66836, 193192), (68552, 188356), (71176, 181412), (73036, 176792), (73997, 174496), (76342, 169136), (76384, 169043), (78802, 163856), (81928, 157604), (84568, 152684), (87248, 147994), (88396, 146072), (90706, 142352), (94178, 137104), (96596, 133672), (97867, 131936), (101024, 127813), (103664, 124558), (107632, 119966), (111848, 115444)]