17420505984

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1697}}^1$

素因数の和:1810

約数の個数: 384

約数和(自身を含む): 61242105600

約数和(自身を除く): 43821599616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 67, 72, 76, 84, 96, 112, 114, 126, 128, 133, 134, 144, 152, 168, 171, 192, 201, 224, 228, 252, 266, 268, 288, 304, 336, 342, 384, 399, 402, 448, 456, 469, 504, 532, 536, 576, 603, 608, 672, 684, 798, 804, 896, 912, 938, 1008, 1064, 1072, 1152, 1197, 1206, 1216, 1273, 1344, 1368, 1407, 1596, 1608, 1697, 1824, 1876, 2016, 2128, 2144, 2394, 2412, 2432, 2546, 2688, 2736, 2814, 3192, 3216, 3394, 3648, 3752, 3819, 4032, 4221, 4256, 4288, 4788, 4824, 5091, 5092, 5472, 5628, 6384, 6432, 6788, 7296, 7504, 7638, 8064, 8442, 8512, 8576, 8911, 9576, 9648, 10182, 10184, 10944, 11256, 11457, 11879, 12768, 12864, 13576, 15008, 15273, 15276, 16884, 17024, 17822, 19152, 19296, 20364, 20368, 21888, 22512, 22914, 23758, 25536, 25728, 26733, 27152, 30016, 30546, 30552, 32243, 33768, 35637, 35644, 38304, 38592, 40728, 40736, 45024, 45828, 47516, 51072, 53466, 54304, 60032, 61092, 61104, 64486, 67536, 71274, 71288, 76608, 77184, 80199, 81456, 81472, 90048, 91656, 95032, 96729, 106911, 106932, 108608, 113699, 122184, 122208, 128972, 135072, 142548, 142576, 153216, 160398, 162912, 162944, 180096, 183312, 190064, 193458, 213822, 213864, 217216, 225701, 227398, 244368, 244416, 257944, 270144, 285096, 285152, 290187, 320796, 325824, 341097, 366624, 380128, 386916, 427644, 427728, 451402, 454796, 488736, 488832, 515888, 540288, 570192, 570304, 580374, 641592, 651648, 677103, 682194, 733248, 760256, 773832, 795893, 855288, 855456, 902804, 909592, 977472, 1023291, 1031776, 1140384, 1140608, 1160748, 1283184, 1354206, 1364388, 1466496, 1520512, 1547664, 1591786, 1710576, 1710912, 1805608, 1819184, 1954944, 2031309, 2046582, 2063552, 2160281, 2280768, 2321496, 2387679, 2566368, 2708412, 2728776, 3095328, 3183572, 3421152, 3421824, 3611216, 3638368, 4062618, 4093164, 4127104, 4320562, 4561536, 4642992, 4775358, 5132736, 5416824, 5457552, 6190656, 6367144, 6480843, 6842304, 7163037, 7222432, 7276736, 8125236, 8186328, 8641124, 9285984, 9550716, 10265472, 10833648, 10915104, 12381312, 12734288, 12961686, 13684608, 14326074, 14444864, 14553472, 15121967, 16250472, 16372656, 17282248, 18571968, 19101432, 19442529, 21667296, 21830208, 25468576, 25923372, 28652148, 28889728, 30243934, 32500944, 32745312, 34564496, 37143936, 38202864, 38885058, 43334592, 43660416, 45365901, 50937152, 51846744, 57304296, 60487868, 65001888, 65490624, 69128992, 76405728, 77770116, 86669184, 90731802, 101874304, 103693488, 114608592, 120975736, 130003776, 130981248, 136097703, 138257984, 152811456, 155540232, 181463604, 207386976, 229217184, 241951472, 260007552, 272195406, 276515968, 305622912, 311080464, 362927208, 414773952, 458434368, 483902944, 544390812, 622160928, 725854416, 829547904, 916868736, 967805888, 1088781624, 1244321856, 1451708832, 1935611776, 2177563248, 2488643712, 2903417664, 4355126496, 5806835328, 8710252992, 17420505984]

約数ペア:

[(1, 17420505984), (2, 8710252992), (3, 5806835328), (4, 4355126496), (6, 2903417664), (7, 2488643712), (8, 2177563248), (9, 1935611776), (12, 1451708832), (14, 1244321856), (16, 1088781624), (18, 967805888), (19, 916868736), (21, 829547904), (24, 725854416), (28, 622160928), (32, 544390812), (36, 483902944), (38, 458434368), (42, 414773952), (48, 362927208), (56, 311080464), (57, 305622912), (63, 276515968), (64, 272195406), (67, 260007552), (72, 241951472), (76, 229217184), (84, 207386976), (96, 181463604), (112, 155540232), (114, 152811456), (126, 138257984), (128, 136097703), (133, 130981248), (134, 130003776), (144, 120975736), (152, 114608592), (168, 103693488), (171, 101874304), (192, 90731802), (201, 86669184), (224, 77770116), (228, 76405728), (252, 69128992), (266, 65490624), (268, 65001888), (288, 60487868), (304, 57304296), (336, 51846744), (342, 50937152), (384, 45365901), (399, 43660416), (402, 43334592), (448, 38885058), (456, 38202864), (469, 37143936), (504, 34564496), (532, 32745312), (536, 32500944), (576, 30243934), (603, 28889728), (608, 28652148), (672, 25923372), (684, 25468576), (798, 21830208), (804, 21667296), (896, 19442529), (912, 19101432), (938, 18571968), (1008, 17282248), (1064, 16372656), (1072, 16250472), (1152, 15121967), (1197, 14553472), (1206, 14444864), (1216, 14326074), (1273, 13684608), (1344, 12961686), (1368, 12734288), (1407, 12381312), (1596, 10915104), (1608, 10833648), (1697, 10265472), (1824, 9550716), (1876, 9285984), (2016, 8641124), (2128, 8186328), (2144, 8125236), (2394, 7276736), (2412, 7222432), (2432, 7163037), (2546, 6842304), (2688, 6480843), (2736, 6367144), (2814, 6190656), (3192, 5457552), (3216, 5416824), (3394, 5132736), (3648, 4775358), (3752, 4642992), (3819, 4561536), (4032, 4320562), (4221, 4127104), (4256, 4093164), (4288, 4062618), (4788, 3638368), (4824, 3611216), (5091, 3421824), (5092, 3421152), (5472, 3183572), (5628, 3095328), (6384, 2728776), (6432, 2708412), (6788, 2566368), (7296, 2387679), (7504, 2321496), (7638, 2280768), (8064, 2160281), (8442, 2063552), (8512, 2046582), (8576, 2031309), (8911, 1954944), (9576, 1819184), (9648, 1805608), (10182, 1710912), (10184, 1710576), (10944, 1591786), (11256, 1547664), (11457, 1520512), (11879, 1466496), (12768, 1364388), (12864, 1354206), (13576, 1283184), (15008, 1160748), (15273, 1140608), (15276, 1140384), (16884, 1031776), (17024, 1023291), (17822, 977472), (19152, 909592), (19296, 902804), (20364, 855456), (20368, 855288), (21888, 795893), (22512, 773832), (22914, 760256), (23758, 733248), (25536, 682194), (25728, 677103), (26733, 651648), (27152, 641592), (30016, 580374), (30546, 570304), (30552, 570192), (32243, 540288), (33768, 515888), (35637, 488832), (35644, 488736), (38304, 454796), (38592, 451402), (40728, 427728), (40736, 427644), (45024, 386916), (45828, 380128), (47516, 366624), (51072, 341097), (53466, 325824), (54304, 320796), (60032, 290187), (61092, 285152), (61104, 285096), (64486, 270144), (67536, 257944), (71274, 244416), (71288, 244368), (76608, 227398), (77184, 225701), (80199, 217216), (81456, 213864), (81472, 213822), (90048, 193458), (91656, 190064), (95032, 183312), (96729, 180096), (106911, 162944), (106932, 162912), (108608, 160398), (113699, 153216), (122184, 142576), (122208, 142548), (128972, 135072)]