1816235309056

素因数分解:

$2^{11}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1173

約数の個数: 384

約数和(自身を含む): 4429110067200

約数和(自身を除く): 2612874758144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 89, 94, 112, 124, 128, 178, 188, 217, 224, 248, 256, 329, 356, 376, 434, 448, 496, 512, 623, 658, 712, 752, 868, 896, 977, 992, 1024, 1246, 1316, 1424, 1457, 1504, 1736, 1792, 1954, 1984, 2048, 2492, 2632, 2759, 2848, 2914, 3008, 3472, 3584, 3908, 3968, 4183, 4984, 5264, 5518, 5696, 5828, 6016, 6839, 6944, 7168, 7816, 7936, 8366, 9968, 10199, 10528, 11036, 11392, 11656, 12032, 13678, 13888, 14336, 15632, 15872, 16732, 19313, 19936, 20398, 21056, 22072, 22784, 23312, 24064, 27356, 27776, 29281, 30287, 31264, 31744, 33464, 38626, 39872, 40796, 42112, 44144, 45568, 45919, 46624, 48128, 54712, 55552, 58562, 60574, 62528, 63488, 66928, 77252, 79744, 81592, 84224, 86953, 88288, 91136, 91838, 93248, 96256, 109424, 111104, 117124, 121148, 125056, 129673, 133856, 154504, 159488, 163184, 168448, 173906, 176576, 182272, 183676, 186496, 212009, 218848, 222208, 234248, 242296, 250112, 259346, 267712, 309008, 318976, 321433, 326368, 336896, 347812, 353152, 367352, 372992, 424018, 437696, 444416, 468496, 484592, 500224, 518692, 535424, 608671, 618016, 637952, 642866, 652736, 673792, 695624, 706304, 734704, 745984, 848036, 875392, 907711, 936992, 969184, 1000448, 1037384, 1070848, 1217342, 1236032, 1275904, 1285732, 1305472, 1391248, 1412608, 1423489, 1469408, 1491968, 1696072, 1750784, 1815422, 1873984, 1938368, 2000896, 2074768, 2141696, 2434684, 2472064, 2571464, 2610944, 2695543, 2782496, 2825216, 2846978, 2938816, 2983936, 3392144, 3501568, 3630844, 3747968, 3876736, 4086791, 4149536, 4283392, 4869368, 4944128, 5142928, 5221888, 5391086, 5564992, 5650432, 5693956, 5877632, 6784288, 7003136, 7261688, 7495936, 7753472, 8173582, 8299072, 8566784, 9738736, 9888256, 9964423, 10285856, 10443776, 10782172, 11129984, 11387912, 11755264, 13568576, 14006272, 14523376, 14991872, 15506944, 16347164, 16598144, 18868801, 19477472, 19776512, 19928846, 20571712, 20887552, 21564344, 22259968, 22775824, 23510528, 27137152, 28607537, 29046752, 29983744, 31013888, 32694328, 33196288, 37737602, 38954944, 39553024, 39857692, 41143424, 43128688, 44519936, 45551648, 47021056, 54274304, 57215074, 58093504, 59967488, 62027776, 65388656, 66392576, 75475204, 77909888, 79715384, 82286848, 86257376, 89039872, 91103296, 94042112, 108548608, 114430148, 116187008, 126690521, 130777312, 132785152, 150950408, 155819776, 159430768, 164573696, 172514752, 178079744, 182206592, 217097216, 228860296, 232374016, 253381042, 261554624, 265570304, 301900816, 311639552, 318861536, 329147392, 345029504, 364413184, 434194432, 457720592, 464748032, 506762084, 523109248, 603801632, 623279104, 637723072, 658294784, 690059008, 728826368, 886833647, 915441184, 929496064, 1013524168, 1046218496, 1207603264, 1246558208, 1275446144, 1380118016, 1457652736, 1773667294, 1830882368, 1858992128, 2027048336, 2092436992, 2415206528, 2550892288, 2760236032, 2915305472, 3547334588, 3661764736, 4054096672, 4184873984, 4830413056, 5101784576, 5520472064, 7094669176, 7323529472, 8108193344, 8369747968, 9660826112, 10203569152, 14189338352, 14647058944, 16216386688, 19321652224, 20407138304, 28378676704, 29294117888, 32432773376, 38643304448, 56757353408, 58588235776, 64865546752, 113514706816, 129731093504, 227029413632, 259462187008, 454058827264, 908117654528, 1816235309056]

約数ペア:

[(1, 1816235309056), (2, 908117654528), (4, 454058827264), (7, 259462187008), (8, 227029413632), (14, 129731093504), (16, 113514706816), (28, 64865546752), (31, 58588235776), (32, 56757353408), (47, 38643304448), (56, 32432773376), (62, 29294117888), (64, 28378676704), (89, 20407138304), (94, 19321652224), (112, 16216386688), (124, 14647058944), (128, 14189338352), (178, 10203569152), (188, 9660826112), (217, 8369747968), (224, 8108193344), (248, 7323529472), (256, 7094669176), (329, 5520472064), (356, 5101784576), (376, 4830413056), (434, 4184873984), (448, 4054096672), (496, 3661764736), (512, 3547334588), (623, 2915305472), (658, 2760236032), (712, 2550892288), (752, 2415206528), (868, 2092436992), (896, 2027048336), (977, 1858992128), (992, 1830882368), (1024, 1773667294), (1246, 1457652736), (1316, 1380118016), (1424, 1275446144), (1457, 1246558208), (1504, 1207603264), (1736, 1046218496), (1792, 1013524168), (1954, 929496064), (1984, 915441184), (2048, 886833647), (2492, 728826368), (2632, 690059008), (2759, 658294784), (2848, 637723072), (2914, 623279104), (3008, 603801632), (3472, 523109248), (3584, 506762084), (3908, 464748032), (3968, 457720592), (4183, 434194432), (4984, 364413184), (5264, 345029504), (5518, 329147392), (5696, 318861536), (5828, 311639552), (6016, 301900816), (6839, 265570304), (6944, 261554624), (7168, 253381042), (7816, 232374016), (7936, 228860296), (8366, 217097216), (9968, 182206592), (10199, 178079744), (10528, 172514752), (11036, 164573696), (11392, 159430768), (11656, 155819776), (12032, 150950408), (13678, 132785152), (13888, 130777312), (14336, 126690521), (15632, 116187008), (15872, 114430148), (16732, 108548608), (19313, 94042112), (19936, 91103296), (20398, 89039872), (21056, 86257376), (22072, 82286848), (22784, 79715384), (23312, 77909888), (24064, 75475204), (27356, 66392576), (27776, 65388656), (29281, 62027776), (30287, 59967488), (31264, 58093504), (31744, 57215074), (33464, 54274304), (38626, 47021056), (39872, 45551648), (40796, 44519936), (42112, 43128688), (44144, 41143424), (45568, 39857692), (45919, 39553024), (46624, 38954944), (48128, 37737602), (54712, 33196288), (55552, 32694328), (58562, 31013888), (60574, 29983744), (62528, 29046752), (63488, 28607537), (66928, 27137152), (77252, 23510528), (79744, 22775824), (81592, 22259968), (84224, 21564344), (86953, 20887552), (88288, 20571712), (91136, 19928846), (91838, 19776512), (93248, 19477472), (96256, 18868801), (109424, 16598144), (111104, 16347164), (117124, 15506944), (121148, 14991872), (125056, 14523376), (129673, 14006272), (133856, 13568576), (154504, 11755264), (159488, 11387912), (163184, 11129984), (168448, 10782172), (173906, 10443776), (176576, 10285856), (182272, 9964423), (183676, 9888256), (186496, 9738736), (212009, 8566784), (218848, 8299072), (222208, 8173582), (234248, 7753472), (242296, 7495936), (250112, 7261688), (259346, 7003136), (267712, 6784288), (309008, 5877632), (318976, 5693956), (321433, 5650432), (326368, 5564992), (336896, 5391086), (347812, 5221888), (353152, 5142928), (367352, 4944128), (372992, 4869368), (424018, 4283392), (437696, 4149536), (444416, 4086791), (468496, 3876736), (484592, 3747968), (500224, 3630844), (518692, 3501568), (535424, 3392144), (608671, 2983936), (618016, 2938816), (637952, 2846978), (642866, 2825216), (652736, 2782496), (673792, 2695543), (695624, 2610944), (706304, 2571464), (734704, 2472064), (745984, 2434684), (848036, 2141696), (875392, 2074768), (907711, 2000896), (936992, 1938368), (969184, 1873984), (1000448, 1815422), (1037384, 1750784), (1070848, 1696072), (1217342, 1491968), (1236032, 1469408), (1275904, 1423489), (1285732, 1412608), (1305472, 1391248)]