18896869992

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3121

約数の個数: 384

約数和(自身を含む): 66329504640

約数和(自身を除く): 47432634648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 37, 39, 42, 44, 49, 52, 56, 66, 74, 77, 78, 84, 88, 91, 98, 104, 111, 132, 143, 147, 148, 154, 156, 168, 182, 196, 222, 231, 259, 264, 273, 286, 294, 296, 308, 312, 364, 392, 407, 429, 444, 462, 481, 518, 539, 546, 572, 588, 616, 637, 728, 777, 814, 858, 888, 924, 962, 1001, 1036, 1078, 1092, 1144, 1176, 1221, 1274, 1443, 1554, 1617, 1628, 1716, 1813, 1848, 1911, 1924, 2002, 2072, 2156, 2184, 2442, 2548, 2849, 2886, 3003, 3037, 3108, 3234, 3256, 3367, 3432, 3626, 3822, 3848, 4004, 4312, 4884, 5096, 5291, 5439, 5698, 5772, 6006, 6074, 6216, 6468, 6734, 7007, 7252, 7644, 8008, 8547, 9111, 9768, 10101, 10582, 10878, 11396, 11544, 12012, 12148, 12936, 13468, 14014, 14504, 15288, 15873, 17094, 18222, 19943, 20202, 21021, 21164, 21259, 21756, 22792, 23569, 24024, 24296, 26936, 28028, 31746, 33407, 34188, 36444, 37037, 39481, 39886, 40404, 42042, 42328, 42518, 43512, 47138, 56056, 59829, 63492, 63777, 66814, 68376, 70707, 72888, 74074, 78962, 79772, 80808, 84084, 85036, 94276, 100221, 111111, 112369, 118443, 119658, 126984, 127554, 133628, 141414, 148148, 148813, 157924, 159544, 168168, 170072, 188552, 200442, 222222, 224738, 233849, 236886, 239316, 255108, 259259, 267256, 276367, 282828, 296296, 297626, 315848, 337107, 400884, 434291, 444444, 446439, 449476, 467698, 473772, 478632, 510216, 518518, 552734, 565656, 595252, 674214, 701547, 777777, 786583, 801768, 829101, 868582, 888888, 892878, 898952, 935396, 947544, 1037036, 1105468, 1190504, 1236059, 1302873, 1348428, 1403094, 1460797, 1555554, 1573166, 1636943, 1658202, 1737164, 1785756, 1870792, 1934569, 2074072, 2210936, 2359749, 2472118, 2605746, 2696856, 2806188, 2921594, 3040037, 3111108, 3146332, 3273886, 3316404, 3474328, 3571512, 3708177, 3869138, 4382391, 4719498, 4910829, 4944236, 5211492, 5506081, 5612376, 5803707, 5843188, 6080074, 6222216, 6292664, 6547772, 6632808, 7416354, 7738276, 8652413, 8764782, 9120111, 9438996, 9821658, 9888472, 10225579, 10422984, 11012162, 11607414, 11686376, 12160148, 13095544, 14832708, 15476552, 16068767, 16518243, 17304826, 17529564, 18240222, 18877992, 19643316, 20451158, 21280259, 22024324, 23214828, 24320296, 25957239, 29665416, 30676737, 32137534, 33036486, 34609652, 35059128, 36480444, 39286632, 40902316, 42560518, 44048648, 46429656, 48206301, 51914478, 60566891, 61353474, 63840777, 64275068, 66072972, 69219304, 71579053, 72960888, 81804632, 85121036, 96412602, 103828956, 112481369, 121133782, 122706948, 127681554, 128550136, 132145944, 143158106, 170242072, 181700673, 192825204, 207657912, 214737159, 224962738, 242267564, 245413896, 255363108, 286316212, 337444107, 363401346, 385650408, 429474318, 449925476, 484535128, 510726216, 572632424, 674888214, 726802692, 787369583, 858948636, 899850952, 1349776428, 1453605384, 1574739166, 1717897272, 2362108749, 2699552856, 3149478332, 4724217498, 6298956664, 9448434996, 18896869992]

約数ペア:

[(1, 18896869992), (2, 9448434996), (3, 6298956664), (4, 4724217498), (6, 3149478332), (7, 2699552856), (8, 2362108749), (11, 1717897272), (12, 1574739166), (13, 1453605384), (14, 1349776428), (21, 899850952), (22, 858948636), (24, 787369583), (26, 726802692), (28, 674888214), (33, 572632424), (37, 510726216), (39, 484535128), (42, 449925476), (44, 429474318), (49, 385650408), (52, 363401346), (56, 337444107), (66, 286316212), (74, 255363108), (77, 245413896), (78, 242267564), (84, 224962738), (88, 214737159), (91, 207657912), (98, 192825204), (104, 181700673), (111, 170242072), (132, 143158106), (143, 132145944), (147, 128550136), (148, 127681554), (154, 122706948), (156, 121133782), (168, 112481369), (182, 103828956), (196, 96412602), (222, 85121036), (231, 81804632), (259, 72960888), (264, 71579053), (273, 69219304), (286, 66072972), (294, 64275068), (296, 63840777), (308, 61353474), (312, 60566891), (364, 51914478), (392, 48206301), (407, 46429656), (429, 44048648), (444, 42560518), (462, 40902316), (481, 39286632), (518, 36480444), (539, 35059128), (546, 34609652), (572, 33036486), (588, 32137534), (616, 30676737), (637, 29665416), (728, 25957239), (777, 24320296), (814, 23214828), (858, 22024324), (888, 21280259), (924, 20451158), (962, 19643316), (1001, 18877992), (1036, 18240222), (1078, 17529564), (1092, 17304826), (1144, 16518243), (1176, 16068767), (1221, 15476552), (1274, 14832708), (1443, 13095544), (1554, 12160148), (1617, 11686376), (1628, 11607414), (1716, 11012162), (1813, 10422984), (1848, 10225579), (1911, 9888472), (1924, 9821658), (2002, 9438996), (2072, 9120111), (2156, 8764782), (2184, 8652413), (2442, 7738276), (2548, 7416354), (2849, 6632808), (2886, 6547772), (3003, 6292664), (3037, 6222216), (3108, 6080074), (3234, 5843188), (3256, 5803707), (3367, 5612376), (3432, 5506081), (3626, 5211492), (3822, 4944236), (3848, 4910829), (4004, 4719498), (4312, 4382391), (4884, 3869138), (5096, 3708177), (5291, 3571512), (5439, 3474328), (5698, 3316404), (5772, 3273886), (6006, 3146332), (6074, 3111108), (6216, 3040037), (6468, 2921594), (6734, 2806188), (7007, 2696856), (7252, 2605746), (7644, 2472118), (8008, 2359749), (8547, 2210936), (9111, 2074072), (9768, 1934569), (10101, 1870792), (10582, 1785756), (10878, 1737164), (11396, 1658202), (11544, 1636943), (12012, 1573166), (12148, 1555554), (12936, 1460797), (13468, 1403094), (14014, 1348428), (14504, 1302873), (15288, 1236059), (15873, 1190504), (17094, 1105468), (18222, 1037036), (19943, 947544), (20202, 935396), (21021, 898952), (21164, 892878), (21259, 888888), (21756, 868582), (22792, 829101), (23569, 801768), (24024, 786583), (24296, 777777), (26936, 701547), (28028, 674214), (31746, 595252), (33407, 565656), (34188, 552734), (36444, 518518), (37037, 510216), (39481, 478632), (39886, 473772), (40404, 467698), (42042, 449476), (42328, 446439), (42518, 444444), (43512, 434291), (47138, 400884), (56056, 337107), (59829, 315848), (63492, 297626), (63777, 296296), (66814, 282828), (68376, 276367), (70707, 267256), (72888, 259259), (74074, 255108), (78962, 239316), (79772, 236886), (80808, 233849), (84084, 224738), (85036, 222222), (94276, 200442), (100221, 188552), (111111, 170072), (112369, 168168), (118443, 159544), (119658, 157924), (126984, 148813), (127554, 148148), (133628, 141414)]