21887782488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1063

約数の個数: 384

約数和(自身を含む): 73969459200

約数和(自身を除く): 52081676712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 127, 132, 143, 152, 156, 171, 198, 209, 228, 234, 247, 254, 264, 286, 312, 342, 381, 396, 418, 429, 456, 468, 494, 508, 572, 627, 684, 741, 762, 792, 836, 858, 881, 936, 988, 1016, 1143, 1144, 1254, 1287, 1368, 1397, 1482, 1524, 1651, 1672, 1716, 1762, 1881, 1976, 2223, 2286, 2413, 2508, 2574, 2643, 2717, 2794, 2964, 3048, 3302, 3432, 3524, 3762, 4191, 4446, 4572, 4826, 4953, 5016, 5148, 5286, 5434, 5588, 5928, 6604, 7048, 7239, 7524, 7929, 8151, 8382, 8892, 9144, 9652, 9691, 9906, 10296, 10572, 10868, 11176, 11453, 12573, 13208, 14478, 14859, 15048, 15858, 16302, 16739, 16764, 17784, 18161, 19304, 19382, 19812, 21144, 21717, 21736, 22906, 24453, 25146, 26543, 28956, 29073, 29718, 31369, 31716, 32604, 33478, 33528, 34359, 36322, 38764, 39624, 43434, 45812, 48906, 50217, 50292, 53086, 54483, 57912, 58146, 59436, 62738, 63432, 65208, 66956, 68718, 72644, 77528, 79629, 86868, 87219, 91624, 94107, 97812, 100434, 100584, 103077, 106172, 108966, 111887, 116292, 118872, 125476, 125983, 133912, 137436, 145288, 150651, 159258, 163449, 173736, 174438, 184129, 188214, 195624, 200868, 206154, 212344, 217607, 217932, 223774, 232584, 238887, 250952, 251966, 274872, 282321, 301302, 318516, 326898, 335661, 345059, 348876, 368258, 376428, 377949, 401736, 412308, 435214, 435864, 447548, 477774, 503932, 552387, 564642, 602604, 637032, 652821, 653796, 671322, 690118, 697752, 736516, 752856, 755898, 824616, 870428, 895096, 955548, 1006983, 1007864, 1035177, 1104774, 1129284, 1133847, 1205208, 1230757, 1305642, 1307592, 1342644, 1380236, 1454531, 1473032, 1511796, 1657161, 1740856, 1911096, 1958463, 2013966, 2070354, 2125853, 2209548, 2258568, 2267694, 2393677, 2461514, 2611284, 2685288, 2760472, 2909062, 3023592, 3105531, 3314322, 3692271, 3916926, 4027932, 4140708, 4251706, 4363593, 4419096, 4535388, 4787354, 4923028, 5222568, 5818124, 6211062, 6377559, 6628644, 7181031, 7384542, 7833852, 8055864, 8281416, 8503412, 8727186, 9070776, 9574708, 9846056, 11076813, 11636248, 12422124, 12755118, 13090779, 13257288, 14362062, 14769084, 15667704, 15999841, 17006824, 17454372, 19132677, 19149416, 21543093, 22153626, 23384383, 24844248, 25510236, 26181558, 27636089, 28724124, 29538168, 31999682, 34908744, 38265354, 43086186, 44307252, 46768766, 47999523, 51020472, 52363116, 55272178, 57448248, 63999364, 70153149, 76530708, 82908267, 86172372, 88614504, 93537532, 95999046, 104726232, 110544356, 127998728, 140306298, 143998569, 153061416, 165816534, 172344744, 187075064, 191998092, 210459447, 221088712, 248724801, 280612596, 287997138, 303996979, 331633068, 383996184, 420918894, 497449602, 561225192, 575994276, 607993958, 663266136, 841837788, 911990937, 994899204, 1151988552, 1215987916, 1683675576, 1823981874, 1989798408, 2431975832, 2735972811, 3647963748, 5471945622, 7295927496, 10943891244, 21887782488]

約数ペア:

[(1, 21887782488), (2, 10943891244), (3, 7295927496), (4, 5471945622), (6, 3647963748), (8, 2735972811), (9, 2431975832), (11, 1989798408), (12, 1823981874), (13, 1683675576), (18, 1215987916), (19, 1151988552), (22, 994899204), (24, 911990937), (26, 841837788), (33, 663266136), (36, 607993958), (38, 575994276), (39, 561225192), (44, 497449602), (52, 420918894), (57, 383996184), (66, 331633068), (72, 303996979), (76, 287997138), (78, 280612596), (88, 248724801), (99, 221088712), (104, 210459447), (114, 191998092), (117, 187075064), (127, 172344744), (132, 165816534), (143, 153061416), (152, 143998569), (156, 140306298), (171, 127998728), (198, 110544356), (209, 104726232), (228, 95999046), (234, 93537532), (247, 88614504), (254, 86172372), (264, 82908267), (286, 76530708), (312, 70153149), (342, 63999364), (381, 57448248), (396, 55272178), (418, 52363116), (429, 51020472), (456, 47999523), (468, 46768766), (494, 44307252), (508, 43086186), (572, 38265354), (627, 34908744), (684, 31999682), (741, 29538168), (762, 28724124), (792, 27636089), (836, 26181558), (858, 25510236), (881, 24844248), (936, 23384383), (988, 22153626), (1016, 21543093), (1143, 19149416), (1144, 19132677), (1254, 17454372), (1287, 17006824), (1368, 15999841), (1397, 15667704), (1482, 14769084), (1524, 14362062), (1651, 13257288), (1672, 13090779), (1716, 12755118), (1762, 12422124), (1881, 11636248), (1976, 11076813), (2223, 9846056), (2286, 9574708), (2413, 9070776), (2508, 8727186), (2574, 8503412), (2643, 8281416), (2717, 8055864), (2794, 7833852), (2964, 7384542), (3048, 7181031), (3302, 6628644), (3432, 6377559), (3524, 6211062), (3762, 5818124), (4191, 5222568), (4446, 4923028), (4572, 4787354), (4826, 4535388), (4953, 4419096), (5016, 4363593), (5148, 4251706), (5286, 4140708), (5434, 4027932), (5588, 3916926), (5928, 3692271), (6604, 3314322), (7048, 3105531), (7239, 3023592), (7524, 2909062), (7929, 2760472), (8151, 2685288), (8382, 2611284), (8892, 2461514), (9144, 2393677), (9652, 2267694), (9691, 2258568), (9906, 2209548), (10296, 2125853), (10572, 2070354), (10868, 2013966), (11176, 1958463), (11453, 1911096), (12573, 1740856), (13208, 1657161), (14478, 1511796), (14859, 1473032), (15048, 1454531), (15858, 1380236), (16302, 1342644), (16739, 1307592), (16764, 1305642), (17784, 1230757), (18161, 1205208), (19304, 1133847), (19382, 1129284), (19812, 1104774), (21144, 1035177), (21717, 1007864), (21736, 1006983), (22906, 955548), (24453, 895096), (25146, 870428), (26543, 824616), (28956, 755898), (29073, 752856), (29718, 736516), (31369, 697752), (31716, 690118), (32604, 671322), (33478, 653796), (33528, 652821), (34359, 637032), (36322, 602604), (38764, 564642), (39624, 552387), (43434, 503932), (45812, 477774), (48906, 447548), (50217, 435864), (50292, 435214), (53086, 412308), (54483, 401736), (57912, 377949), (58146, 376428), (59436, 368258), (62738, 348876), (63432, 345059), (65208, 335661), (66956, 326898), (68718, 318516), (72644, 301302), (77528, 282321), (79629, 274872), (86868, 251966), (87219, 250952), (91624, 238887), (94107, 232584), (97812, 223774), (100434, 217932), (100584, 217607), (103077, 212344), (106172, 206154), (108966, 200868), (111887, 195624), (116292, 188214), (118872, 184129), (125476, 174438), (125983, 173736), (133912, 163449), (137436, 159258), (145288, 150651)]