20424565584

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 320

約数和(自身を含む): 63453676800

約数和(自身を除く): 43029111216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 61, 72, 76, 108, 113, 114, 122, 144, 152, 171, 183, 216, 226, 228, 244, 304, 339, 342, 361, 366, 432, 452, 456, 488, 513, 549, 678, 684, 722, 732, 904, 912, 976, 1017, 1026, 1083, 1098, 1159, 1356, 1368, 1444, 1464, 1647, 1808, 2034, 2052, 2147, 2166, 2196, 2318, 2712, 2736, 2888, 2928, 3051, 3249, 3294, 3477, 4068, 4104, 4294, 4332, 4392, 4636, 5424, 5776, 6102, 6441, 6498, 6588, 6859, 6893, 6954, 8136, 8208, 8588, 8664, 8784, 9272, 9747, 10431, 12204, 12882, 12996, 13176, 13718, 13786, 13908, 16272, 17176, 17328, 18544, 19323, 19494, 20577, 20679, 20862, 22021, 24408, 25764, 25992, 26352, 27436, 27572, 27816, 31293, 34352, 38646, 38988, 40793, 41154, 41358, 41724, 44042, 48816, 51528, 51984, 54872, 55144, 55632, 57969, 61731, 62037, 62586, 66063, 77292, 77976, 81586, 82308, 82716, 83448, 88084, 103056, 109744, 110288, 115938, 122379, 123462, 124074, 125172, 130967, 132126, 154584, 155952, 163172, 164616, 165432, 166896, 176168, 185193, 186111, 198189, 231876, 244758, 246924, 248148, 250344, 261934, 264252, 309168, 326344, 329232, 330864, 352336, 367137, 370386, 372222, 392901, 396378, 418399, 463752, 489516, 493848, 496296, 500688, 523868, 528504, 594567, 652688, 734274, 740772, 744444, 775067, 785802, 792756, 836798, 927504, 979032, 987696, 992592, 1047736, 1057008, 1101411, 1178703, 1189134, 1255197, 1468548, 1481544, 1488888, 1550134, 1571604, 1585512, 1673596, 1958064, 2095472, 2202822, 2325201, 2357406, 2378268, 2488373, 2510394, 2937096, 2963088, 2977776, 3100268, 3143208, 3171024, 3347192, 3536109, 3765591, 4405644, 4650402, 4714812, 4756536, 4976746, 5020788, 5874192, 6200536, 6286416, 6694384, 6975603, 7072218, 7465119, 7531182, 8811288, 9300804, 9429624, 9513072, 9953492, 10041576, 11296773, 12401072, 13951206, 14144436, 14930238, 15062364, 17622576, 18601608, 18859248, 19906984, 20083152, 20926809, 22395357, 22593546, 27902412, 28288872, 29860476, 30124728, 37203216, 39813968, 41853618, 44790714, 45187092, 47279087, 55804824, 56577744, 59720952, 60249456, 67186071, 83707236, 89581428, 90374184, 94558174, 111609648, 119441904, 134372142, 141837261, 167414472, 179162856, 180748368, 189116348, 268744284, 283674522, 334828944, 358325712, 378232696, 425511783, 537488568, 567349044, 756465392, 851023566, 1074977136, 1134698088, 1276535349, 1702047132, 2269396176, 2553070698, 3404094264, 5106141396, 6808188528, 10212282792, 20424565584]

約数ペア:

[(1, 20424565584), (2, 10212282792), (3, 6808188528), (4, 5106141396), (6, 3404094264), (8, 2553070698), (9, 2269396176), (12, 1702047132), (16, 1276535349), (18, 1134698088), (19, 1074977136), (24, 851023566), (27, 756465392), (36, 567349044), (38, 537488568), (48, 425511783), (54, 378232696), (57, 358325712), (61, 334828944), (72, 283674522), (76, 268744284), (108, 189116348), (113, 180748368), (114, 179162856), (122, 167414472), (144, 141837261), (152, 134372142), (171, 119441904), (183, 111609648), (216, 94558174), (226, 90374184), (228, 89581428), (244, 83707236), (304, 67186071), (339, 60249456), (342, 59720952), (361, 56577744), (366, 55804824), (432, 47279087), (452, 45187092), (456, 44790714), (488, 41853618), (513, 39813968), (549, 37203216), (678, 30124728), (684, 29860476), (722, 28288872), (732, 27902412), (904, 22593546), (912, 22395357), (976, 20926809), (1017, 20083152), (1026, 19906984), (1083, 18859248), (1098, 18601608), (1159, 17622576), (1356, 15062364), (1368, 14930238), (1444, 14144436), (1464, 13951206), (1647, 12401072), (1808, 11296773), (2034, 10041576), (2052, 9953492), (2147, 9513072), (2166, 9429624), (2196, 9300804), (2318, 8811288), (2712, 7531182), (2736, 7465119), (2888, 7072218), (2928, 6975603), (3051, 6694384), (3249, 6286416), (3294, 6200536), (3477, 5874192), (4068, 5020788), (4104, 4976746), (4294, 4756536), (4332, 4714812), (4392, 4650402), (4636, 4405644), (5424, 3765591), (5776, 3536109), (6102, 3347192), (6441, 3171024), (6498, 3143208), (6588, 3100268), (6859, 2977776), (6893, 2963088), (6954, 2937096), (8136, 2510394), (8208, 2488373), (8588, 2378268), (8664, 2357406), (8784, 2325201), (9272, 2202822), (9747, 2095472), (10431, 1958064), (12204, 1673596), (12882, 1585512), (12996, 1571604), (13176, 1550134), (13718, 1488888), (13786, 1481544), (13908, 1468548), (16272, 1255197), (17176, 1189134), (17328, 1178703), (18544, 1101411), (19323, 1057008), (19494, 1047736), (20577, 992592), (20679, 987696), (20862, 979032), (22021, 927504), (24408, 836798), (25764, 792756), (25992, 785802), (26352, 775067), (27436, 744444), (27572, 740772), (27816, 734274), (31293, 652688), (34352, 594567), (38646, 528504), (38988, 523868), (40793, 500688), (41154, 496296), (41358, 493848), (41724, 489516), (44042, 463752), (48816, 418399), (51528, 396378), (51984, 392901), (54872, 372222), (55144, 370386), (55632, 367137), (57969, 352336), (61731, 330864), (62037, 329232), (62586, 326344), (66063, 309168), (77292, 264252), (77976, 261934), (81586, 250344), (82308, 248148), (82716, 246924), (83448, 244758), (88084, 231876), (103056, 198189), (109744, 186111), (110288, 185193), (115938, 176168), (122379, 166896), (123462, 165432), (124074, 164616), (125172, 163172), (130967, 155952), (132126, 154584)]