2051365248

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 384

約数和(自身を含む): 6802380000

約数和(自身を除く): 4751014752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 37, 38, 48, 51, 57, 64, 68, 72, 74, 76, 96, 102, 111, 114, 128, 136, 144, 148, 149, 152, 153, 171, 192, 204, 222, 228, 272, 288, 296, 298, 304, 306, 323, 333, 342, 384, 408, 444, 447, 456, 544, 576, 592, 596, 608, 612, 629, 646, 666, 684, 703, 816, 888, 894, 912, 969, 1088, 1152, 1184, 1192, 1216, 1224, 1258, 1292, 1332, 1341, 1368, 1406, 1632, 1776, 1788, 1824, 1887, 1938, 2109, 2176, 2368, 2384, 2432, 2448, 2516, 2533, 2584, 2664, 2682, 2736, 2812, 2831, 2907, 3264, 3552, 3576, 3648, 3774, 3876, 4218, 4736, 4768, 4896, 5032, 5066, 5168, 5328, 5364, 5472, 5513, 5624, 5661, 5662, 5814, 6327, 6528, 7104, 7152, 7296, 7548, 7599, 7752, 8436, 8493, 9536, 9792, 10064, 10132, 10336, 10656, 10728, 10944, 11026, 11248, 11322, 11324, 11628, 11951, 12654, 14208, 14304, 15096, 15198, 15504, 16539, 16872, 16986, 19072, 19584, 20128, 20264, 20672, 21312, 21456, 21888, 22052, 22496, 22644, 22648, 22797, 23256, 23902, 25308, 25479, 28608, 30192, 30396, 31008, 33078, 33744, 33972, 35853, 40256, 40528, 41344, 42624, 42912, 44104, 44992, 45288, 45296, 45594, 46512, 47804, 48127, 49617, 50616, 50958, 57216, 60384, 60792, 62016, 66156, 67488, 67944, 71706, 80512, 81056, 85824, 88208, 89984, 90576, 90592, 91188, 93024, 93721, 95608, 96254, 99234, 101232, 101916, 104747, 107559, 120768, 121584, 124032, 132312, 134976, 135888, 143412, 144381, 162112, 171648, 176416, 181152, 181184, 182376, 186048, 187442, 191216, 192508, 198468, 202464, 203832, 209494, 215118, 241536, 243168, 264624, 269952, 271776, 281163, 286824, 288762, 314241, 324224, 352832, 362304, 362368, 364752, 372096, 374884, 382432, 385016, 396936, 404928, 407664, 418988, 430236, 433143, 486336, 529248, 543552, 562326, 573648, 577524, 628482, 705664, 724608, 729504, 749768, 764864, 770032, 793872, 809856, 815328, 837976, 843489, 860472, 866286, 942723, 972672, 1058496, 1087104, 1124652, 1147296, 1155048, 1256964, 1459008, 1499536, 1529728, 1540064, 1587744, 1630656, 1675952, 1686978, 1720944, 1732572, 1780699, 1885446, 2116992, 2249304, 2294592, 2310096, 2513928, 2918016, 2999072, 3080128, 3175488, 3261312, 3351904, 3373956, 3441888, 3465144, 3561398, 3770892, 4498608, 4589184, 4620192, 5027856, 5342097, 5998144, 6160256, 6350976, 6703808, 6747912, 6883776, 6930288, 7122796, 7541784, 8997216, 9240384, 10055712, 10684194, 11996288, 13407616, 13495824, 13767552, 13860576, 14245592, 15083568, 16026291, 17994432, 18480768, 20111424, 21368388, 26991648, 27721152, 28491184, 30167136, 32052582, 35988864, 40222848, 42736776, 53983296, 55442304, 56982368, 60334272, 64105164, 85473552, 107966592, 113964736, 120668544, 128210328, 170947104, 227929472, 256420656, 341894208, 512841312, 683788416, 1025682624, 2051365248]

約数ペア:

[(1, 2051365248), (2, 1025682624), (3, 683788416), (4, 512841312), (6, 341894208), (8, 256420656), (9, 227929472), (12, 170947104), (16, 128210328), (17, 120668544), (18, 113964736), (19, 107966592), (24, 85473552), (32, 64105164), (34, 60334272), (36, 56982368), (37, 55442304), (38, 53983296), (48, 42736776), (51, 40222848), (57, 35988864), (64, 32052582), (68, 30167136), (72, 28491184), (74, 27721152), (76, 26991648), (96, 21368388), (102, 20111424), (111, 18480768), (114, 17994432), (128, 16026291), (136, 15083568), (144, 14245592), (148, 13860576), (149, 13767552), (152, 13495824), (153, 13407616), (171, 11996288), (192, 10684194), (204, 10055712), (222, 9240384), (228, 8997216), (272, 7541784), (288, 7122796), (296, 6930288), (298, 6883776), (304, 6747912), (306, 6703808), (323, 6350976), (333, 6160256), (342, 5998144), (384, 5342097), (408, 5027856), (444, 4620192), (447, 4589184), (456, 4498608), (544, 3770892), (576, 3561398), (592, 3465144), (596, 3441888), (608, 3373956), (612, 3351904), (629, 3261312), (646, 3175488), (666, 3080128), (684, 2999072), (703, 2918016), (816, 2513928), (888, 2310096), (894, 2294592), (912, 2249304), (969, 2116992), (1088, 1885446), (1152, 1780699), (1184, 1732572), (1192, 1720944), (1216, 1686978), (1224, 1675952), (1258, 1630656), (1292, 1587744), (1332, 1540064), (1341, 1529728), (1368, 1499536), (1406, 1459008), (1632, 1256964), (1776, 1155048), (1788, 1147296), (1824, 1124652), (1887, 1087104), (1938, 1058496), (2109, 972672), (2176, 942723), (2368, 866286), (2384, 860472), (2432, 843489), (2448, 837976), (2516, 815328), (2533, 809856), (2584, 793872), (2664, 770032), (2682, 764864), (2736, 749768), (2812, 729504), (2831, 724608), (2907, 705664), (3264, 628482), (3552, 577524), (3576, 573648), (3648, 562326), (3774, 543552), (3876, 529248), (4218, 486336), (4736, 433143), (4768, 430236), (4896, 418988), (5032, 407664), (5066, 404928), (5168, 396936), (5328, 385016), (5364, 382432), (5472, 374884), (5513, 372096), (5624, 364752), (5661, 362368), (5662, 362304), (5814, 352832), (6327, 324224), (6528, 314241), (7104, 288762), (7152, 286824), (7296, 281163), (7548, 271776), (7599, 269952), (7752, 264624), (8436, 243168), (8493, 241536), (9536, 215118), (9792, 209494), (10064, 203832), (10132, 202464), (10336, 198468), (10656, 192508), (10728, 191216), (10944, 187442), (11026, 186048), (11248, 182376), (11322, 181184), (11324, 181152), (11628, 176416), (11951, 171648), (12654, 162112), (14208, 144381), (14304, 143412), (15096, 135888), (15198, 134976), (15504, 132312), (16539, 124032), (16872, 121584), (16986, 120768), (19072, 107559), (19584, 104747), (20128, 101916), (20264, 101232), (20672, 99234), (21312, 96254), (21456, 95608), (21888, 93721), (22052, 93024), (22496, 91188), (22644, 90592), (22648, 90576), (22797, 89984), (23256, 88208), (23902, 85824), (25308, 81056), (25479, 80512), (28608, 71706), (30192, 67944), (30396, 67488), (31008, 66156), (33078, 62016), (33744, 60792), (33972, 60384), (35853, 57216), (40256, 50958), (40528, 50616), (41344, 49617), (42624, 48127), (42912, 47804), (44104, 46512), (44992, 45594), (45288, 45296)]