21476752416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{577}}^1$

素因数の和:1136

約数の個数: 288

約数和(自身を含む): 71954064000

約数和(自身を除く): 50477311584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 499, 504, 518, 577, 592, 666, 672, 777, 888, 998, 1008, 1036, 1154, 1184, 1332, 1497, 1554, 1731, 1776, 1996, 2016, 2072, 2308, 2331, 2664, 2994, 3108, 3462, 3493, 3552, 3992, 4039, 4144, 4491, 4616, 4662, 5193, 5328, 5988, 6216, 6924, 6986, 7984, 8078, 8288, 8982, 9232, 9324, 10386, 10479, 10656, 11976, 12117, 12432, 13848, 13972, 15968, 16156, 17964, 18463, 18464, 18648, 20772, 20958, 21349, 23952, 24234, 24864, 27696, 27944, 31437, 32312, 35928, 36351, 36926, 37296, 41544, 41916, 42698, 47904, 48468, 55389, 55392, 55888, 62874, 64047, 64624, 71856, 72702, 73852, 74592, 83088, 83832, 85396, 96936, 110778, 111776, 125748, 128094, 129241, 129248, 143712, 145404, 147704, 149443, 166167, 166176, 167664, 170792, 192141, 193872, 221556, 251496, 256188, 258482, 287923, 290808, 295408, 298886, 332334, 335328, 341584, 384282, 387723, 387744, 443112, 448329, 502992, 512376, 516964, 575846, 581616, 590816, 597772, 664668, 683168, 768564, 775446, 863769, 886224, 896658, 1005984, 1024752, 1033928, 1151692, 1163169, 1163232, 1195544, 1329336, 1344987, 1537128, 1550892, 1727538, 1772448, 1793316, 2015461, 2049504, 2067856, 2303384, 2326338, 2391088, 2591307, 2658672, 2689974, 3074256, 3101784, 3455076, 3586632, 4030922, 4135712, 4606768, 4652676, 4782176, 5182614, 5317344, 5379948, 6046383, 6148512, 6203568, 6910152, 7173264, 8061844, 9213536, 9305352, 10365228, 10653151, 10759896, 12092766, 12407136, 13820304, 14346528, 16123688, 18139149, 18610704, 20730456, 21306302, 21519792, 24185532, 27640608, 31959453, 32247376, 36278298, 37221408, 41460912, 42612604, 43039584, 48371064, 63918906, 64494752, 72556596, 74572057, 82921824, 85225208, 95878359, 96742128, 127837812, 145113192, 149144114, 170450416, 191756718, 193484256, 223716171, 255675624, 290226384, 298288228, 340900832, 383513436, 447432342, 511351248, 580452768, 596576456, 671148513, 767026872, 894864684, 1022702496, 1193152912, 1342297026, 1534053744, 1789729368, 2386305824, 2684594052, 3068107488, 3579458736, 5369188104, 7158917472, 10738376208, 21476752416]

約数ペア:

[(1, 21476752416), (2, 10738376208), (3, 7158917472), (4, 5369188104), (6, 3579458736), (7, 3068107488), (8, 2684594052), (9, 2386305824), (12, 1789729368), (14, 1534053744), (16, 1342297026), (18, 1193152912), (21, 1022702496), (24, 894864684), (28, 767026872), (32, 671148513), (36, 596576456), (37, 580452768), (42, 511351248), (48, 447432342), (56, 383513436), (63, 340900832), (72, 298288228), (74, 290226384), (84, 255675624), (96, 223716171), (111, 193484256), (112, 191756718), (126, 170450416), (144, 149144114), (148, 145113192), (168, 127837812), (222, 96742128), (224, 95878359), (252, 85225208), (259, 82921824), (288, 74572057), (296, 72556596), (333, 64494752), (336, 63918906), (444, 48371064), (499, 43039584), (504, 42612604), (518, 41460912), (577, 37221408), (592, 36278298), (666, 32247376), (672, 31959453), (777, 27640608), (888, 24185532), (998, 21519792), (1008, 21306302), (1036, 20730456), (1154, 18610704), (1184, 18139149), (1332, 16123688), (1497, 14346528), (1554, 13820304), (1731, 12407136), (1776, 12092766), (1996, 10759896), (2016, 10653151), (2072, 10365228), (2308, 9305352), (2331, 9213536), (2664, 8061844), (2994, 7173264), (3108, 6910152), (3462, 6203568), (3493, 6148512), (3552, 6046383), (3992, 5379948), (4039, 5317344), (4144, 5182614), (4491, 4782176), (4616, 4652676), (4662, 4606768), (5193, 4135712), (5328, 4030922), (5988, 3586632), (6216, 3455076), (6924, 3101784), (6986, 3074256), (7984, 2689974), (8078, 2658672), (8288, 2591307), (8982, 2391088), (9232, 2326338), (9324, 2303384), (10386, 2067856), (10479, 2049504), (10656, 2015461), (11976, 1793316), (12117, 1772448), (12432, 1727538), (13848, 1550892), (13972, 1537128), (15968, 1344987), (16156, 1329336), (17964, 1195544), (18463, 1163232), (18464, 1163169), (18648, 1151692), (20772, 1033928), (20958, 1024752), (21349, 1005984), (23952, 896658), (24234, 886224), (24864, 863769), (27696, 775446), (27944, 768564), (31437, 683168), (32312, 664668), (35928, 597772), (36351, 590816), (36926, 581616), (37296, 575846), (41544, 516964), (41916, 512376), (42698, 502992), (47904, 448329), (48468, 443112), (55389, 387744), (55392, 387723), (55888, 384282), (62874, 341584), (64047, 335328), (64624, 332334), (71856, 298886), (72702, 295408), (73852, 290808), (74592, 287923), (83088, 258482), (83832, 256188), (85396, 251496), (96936, 221556), (110778, 193872), (111776, 192141), (125748, 170792), (128094, 167664), (129241, 166176), (129248, 166167), (143712, 149443), (145404, 147704)]