1948833216

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 448

約数和(自身を含む): 6838248960

約数和(自身を除く): 4889415744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 37, 44, 48, 51, 54, 64, 66, 68, 72, 74, 88, 96, 99, 102, 108, 111, 132, 136, 144, 148, 153, 163, 176, 187, 192, 198, 204, 216, 222, 264, 272, 288, 296, 297, 306, 326, 333, 352, 374, 396, 407, 408, 432, 444, 459, 489, 528, 544, 561, 576, 592, 594, 612, 629, 652, 666, 704, 748, 792, 814, 816, 864, 888, 918, 978, 999, 1056, 1088, 1122, 1184, 1188, 1221, 1224, 1258, 1304, 1332, 1467, 1496, 1584, 1628, 1632, 1683, 1728, 1776, 1793, 1836, 1887, 1956, 1998, 2112, 2244, 2368, 2376, 2442, 2448, 2516, 2608, 2664, 2771, 2934, 2992, 3168, 3256, 3264, 3366, 3552, 3586, 3663, 3672, 3774, 3912, 3996, 4401, 4488, 4752, 4884, 4896, 5032, 5049, 5216, 5328, 5379, 5542, 5661, 5868, 5984, 6031, 6336, 6512, 6732, 6919, 7104, 7172, 7326, 7344, 7548, 7824, 7992, 8313, 8802, 8976, 9504, 9768, 9792, 10064, 10098, 10432, 10656, 10758, 10989, 11084, 11322, 11736, 11968, 12062, 13024, 13464, 13838, 14344, 14652, 14688, 15096, 15648, 15984, 16137, 16626, 16983, 17604, 17952, 18093, 19008, 19536, 20128, 20196, 20757, 21312, 21516, 21978, 22168, 22644, 23472, 24124, 24939, 26048, 26928, 27676, 28688, 29304, 29376, 30192, 30481, 31296, 31968, 32274, 33252, 33966, 35208, 35904, 36186, 39072, 40256, 40392, 41514, 43032, 43956, 44336, 45288, 46944, 48248, 48411, 49878, 53856, 54279, 55352, 57376, 58608, 60384, 60962, 62271, 63936, 64548, 66341, 66504, 67932, 70416, 72372, 74817, 78144, 80784, 83028, 86064, 87912, 88672, 90576, 91443, 93888, 96496, 96822, 99756, 102527, 107712, 108558, 110704, 114752, 117216, 120768, 121924, 124542, 129096, 132682, 133008, 135864, 140832, 144744, 149634, 161568, 162837, 166056, 172128, 175824, 177344, 181152, 182886, 186813, 192992, 193644, 199023, 199512, 205054, 217116, 221408, 234432, 243848, 249084, 258192, 265364, 266016, 271728, 274329, 281664, 289488, 299268, 307581, 323136, 325674, 332112, 344256, 351648, 362304, 365772, 373626, 385984, 387288, 398046, 399024, 410108, 434232, 442816, 487696, 498168, 516384, 530728, 532032, 543456, 548658, 578976, 597069, 598536, 615162, 651348, 664224, 703296, 731544, 747252, 774576, 796092, 798048, 820216, 822987, 868464, 922743, 975392, 996336, 1032768, 1061456, 1086912, 1097316, 1127797, 1157952, 1194138, 1197072, 1230324, 1302696, 1328448, 1463088, 1494504, 1549152, 1592184, 1596096, 1640432, 1645974, 1736928, 1791207, 1845486, 1950784, 1992672, 2122912, 2194632, 2255594, 2388276, 2394144, 2460648, 2605392, 2768229, 2926176, 2989008, 3098304, 3184368, 3280864, 3291948, 3383391, 3473856, 3582414, 3690972, 3985344, 4245824, 4389264, 4511188, 4776552, 4788288, 4921296, 5210784, 5536458, 5852352, 5978016, 6368736, 6561728, 6583896, 6766782, 7164828, 7381944, 8778528, 9022376, 9553104, 9842592, 10150173, 10421568, 11072916, 11956032, 12737472, 13167792, 13533564, 14329656, 14763888, 17557056, 18044752, 19106208, 19685184, 20300346, 22145832, 26335584, 27067128, 28659312, 29527776, 30450519, 36089504, 38212416, 40600692, 44291664, 52671168, 54134256, 57318624, 59055552, 60901038, 72179008, 81201384, 88583328, 108268512, 114637248, 121802076, 162402768, 177166656, 216537024, 243604152, 324805536, 487208304, 649611072, 974416608, 1948833216]

約数ペア:

[(1, 1948833216), (2, 974416608), (3, 649611072), (4, 487208304), (6, 324805536), (8, 243604152), (9, 216537024), (11, 177166656), (12, 162402768), (16, 121802076), (17, 114637248), (18, 108268512), (22, 88583328), (24, 81201384), (27, 72179008), (32, 60901038), (33, 59055552), (34, 57318624), (36, 54134256), (37, 52671168), (44, 44291664), (48, 40600692), (51, 38212416), (54, 36089504), (64, 30450519), (66, 29527776), (68, 28659312), (72, 27067128), (74, 26335584), (88, 22145832), (96, 20300346), (99, 19685184), (102, 19106208), (108, 18044752), (111, 17557056), (132, 14763888), (136, 14329656), (144, 13533564), (148, 13167792), (153, 12737472), (163, 11956032), (176, 11072916), (187, 10421568), (192, 10150173), (198, 9842592), (204, 9553104), (216, 9022376), (222, 8778528), (264, 7381944), (272, 7164828), (288, 6766782), (296, 6583896), (297, 6561728), (306, 6368736), (326, 5978016), (333, 5852352), (352, 5536458), (374, 5210784), (396, 4921296), (407, 4788288), (408, 4776552), (432, 4511188), (444, 4389264), (459, 4245824), (489, 3985344), (528, 3690972), (544, 3582414), (561, 3473856), (576, 3383391), (592, 3291948), (594, 3280864), (612, 3184368), (629, 3098304), (652, 2989008), (666, 2926176), (704, 2768229), (748, 2605392), (792, 2460648), (814, 2394144), (816, 2388276), (864, 2255594), (888, 2194632), (918, 2122912), (978, 1992672), (999, 1950784), (1056, 1845486), (1088, 1791207), (1122, 1736928), (1184, 1645974), (1188, 1640432), (1221, 1596096), (1224, 1592184), (1258, 1549152), (1304, 1494504), (1332, 1463088), (1467, 1328448), (1496, 1302696), (1584, 1230324), (1628, 1197072), (1632, 1194138), (1683, 1157952), (1728, 1127797), (1776, 1097316), (1793, 1086912), (1836, 1061456), (1887, 1032768), (1956, 996336), (1998, 975392), (2112, 922743), (2244, 868464), (2368, 822987), (2376, 820216), (2442, 798048), (2448, 796092), (2516, 774576), (2608, 747252), (2664, 731544), (2771, 703296), (2934, 664224), (2992, 651348), (3168, 615162), (3256, 598536), (3264, 597069), (3366, 578976), (3552, 548658), (3586, 543456), (3663, 532032), (3672, 530728), (3774, 516384), (3912, 498168), (3996, 487696), (4401, 442816), (4488, 434232), (4752, 410108), (4884, 399024), (4896, 398046), (5032, 387288), (5049, 385984), (5216, 373626), (5328, 365772), (5379, 362304), (5542, 351648), (5661, 344256), (5868, 332112), (5984, 325674), (6031, 323136), (6336, 307581), (6512, 299268), (6732, 289488), (6919, 281664), (7104, 274329), (7172, 271728), (7326, 266016), (7344, 265364), (7548, 258192), (7824, 249084), (7992, 243848), (8313, 234432), (8802, 221408), (8976, 217116), (9504, 205054), (9768, 199512), (9792, 199023), (10064, 193644), (10098, 192992), (10432, 186813), (10656, 182886), (10758, 181152), (10989, 177344), (11084, 175824), (11322, 172128), (11736, 166056), (11968, 162837), (12062, 161568), (13024, 149634), (13464, 144744), (13838, 140832), (14344, 135864), (14652, 133008), (14688, 132682), (15096, 129096), (15648, 124542), (15984, 121924), (16137, 120768), (16626, 117216), (16983, 114752), (17604, 110704), (17952, 108558), (18093, 107712), (19008, 102527), (19536, 99756), (20128, 96822), (20196, 96496), (20757, 93888), (21312, 91443), (21516, 90576), (21978, 88672), (22168, 87912), (22644, 86064), (23472, 83028), (24124, 80784), (24939, 78144), (26048, 74817), (26928, 72372), (27676, 70416), (28688, 67932), (29304, 66504), (29376, 66341), (30192, 64548), (30481, 63936), (31296, 62271), (31968, 60962), (32274, 60384), (33252, 58608), (33966, 57376), (35208, 55352), (35904, 54279), (36186, 53856), (39072, 49878), (40256, 48411), (40392, 48248), (41514, 46944), (43032, 45288), (43956, 44336)]