20181053376

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3163}}^1$

素因数の和:3264

約数の個数: 336

約数和(自身を含む): 67699981440

約数和(自身を除く): 47518928064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 53, 57, 64, 66, 72, 76, 88, 96, 99, 106, 114, 132, 144, 152, 159, 171, 176, 192, 198, 209, 212, 228, 264, 288, 304, 318, 342, 352, 396, 418, 424, 456, 477, 528, 576, 583, 608, 627, 636, 684, 704, 792, 836, 848, 912, 954, 1007, 1056, 1166, 1216, 1254, 1272, 1368, 1584, 1672, 1696, 1749, 1824, 1881, 1908, 2014, 2112, 2332, 2508, 2544, 2736, 3021, 3163, 3168, 3344, 3392, 3498, 3648, 3762, 3816, 4028, 4664, 5016, 5088, 5247, 5472, 6042, 6326, 6336, 6688, 6996, 7524, 7632, 8056, 9063, 9328, 9489, 10032, 10176, 10494, 10944, 11077, 12084, 12652, 13376, 13992, 15048, 15264, 16112, 18126, 18656, 18978, 20064, 20988, 22154, 24168, 25304, 27984, 28467, 30096, 30528, 32224, 33231, 34793, 36252, 37312, 37956, 40128, 41976, 44308, 48336, 50608, 55968, 56934, 60097, 60192, 64448, 66462, 69586, 72504, 75912, 83952, 88616, 96672, 99693, 101216, 104379, 111936, 113868, 120194, 120384, 132924, 139172, 145008, 151824, 167639, 167904, 177232, 180291, 193344, 199386, 202432, 208758, 227736, 240388, 265848, 278344, 290016, 303648, 313137, 335278, 335808, 354464, 360582, 398772, 417516, 455472, 480776, 502917, 531696, 540873, 556688, 580032, 607296, 626274, 661067, 670556, 708928, 721164, 797544, 835032, 910944, 961552, 1005834, 1063392, 1081746, 1113376, 1252548, 1322134, 1341112, 1442328, 1508751, 1595088, 1670064, 1821888, 1844029, 1923104, 1983201, 2011668, 2126784, 2163492, 2226752, 2505096, 2644268, 2682224, 2884656, 3017502, 3185141, 3190176, 3340128, 3688058, 3846208, 3966402, 4023336, 4326984, 5010192, 5288536, 5364448, 5532087, 5769312, 5949603, 6035004, 6370282, 6380352, 6680256, 7376116, 7932804, 8046672, 8653968, 9555423, 10020384, 10577072, 10728896, 11064174, 11538624, 11899206, 12070008, 12740564, 14752232, 15865608, 16093344, 16596261, 17307936, 19110846, 20040768, 21154144, 22128348, 23798412, 24140016, 25481128, 28666269, 29504464, 31731216, 32186688, 33192522, 34615872, 35036551, 38221692, 42308288, 44256696, 47596824, 48280032, 50962256, 57332538, 59008928, 63462432, 66385044, 70073102, 76443384, 88513392, 95193648, 96560064, 101924512, 105109653, 114665076, 118017856, 126924864, 132770088, 140146204, 152886768, 177026784, 190387296, 203849024, 210219306, 229330152, 265540176, 280292408, 305773536, 315328959, 354053568, 380774592, 420438612, 458660304, 531080352, 560584816, 611547072, 630657918, 840877224, 917320608, 1062160704, 1121169632, 1261315836, 1681754448, 1834641216, 2242339264, 2522631672, 3363508896, 5045263344, 6727017792, 10090526688, 20181053376]

約数ペア:

[(1, 20181053376), (2, 10090526688), (3, 6727017792), (4, 5045263344), (6, 3363508896), (8, 2522631672), (9, 2242339264), (11, 1834641216), (12, 1681754448), (16, 1261315836), (18, 1121169632), (19, 1062160704), (22, 917320608), (24, 840877224), (32, 630657918), (33, 611547072), (36, 560584816), (38, 531080352), (44, 458660304), (48, 420438612), (53, 380774592), (57, 354053568), (64, 315328959), (66, 305773536), (72, 280292408), (76, 265540176), (88, 229330152), (96, 210219306), (99, 203849024), (106, 190387296), (114, 177026784), (132, 152886768), (144, 140146204), (152, 132770088), (159, 126924864), (171, 118017856), (176, 114665076), (192, 105109653), (198, 101924512), (209, 96560064), (212, 95193648), (228, 88513392), (264, 76443384), (288, 70073102), (304, 66385044), (318, 63462432), (342, 59008928), (352, 57332538), (396, 50962256), (418, 48280032), (424, 47596824), (456, 44256696), (477, 42308288), (528, 38221692), (576, 35036551), (583, 34615872), (608, 33192522), (627, 32186688), (636, 31731216), (684, 29504464), (704, 28666269), (792, 25481128), (836, 24140016), (848, 23798412), (912, 22128348), (954, 21154144), (1007, 20040768), (1056, 19110846), (1166, 17307936), (1216, 16596261), (1254, 16093344), (1272, 15865608), (1368, 14752232), (1584, 12740564), (1672, 12070008), (1696, 11899206), (1749, 11538624), (1824, 11064174), (1881, 10728896), (1908, 10577072), (2014, 10020384), (2112, 9555423), (2332, 8653968), (2508, 8046672), (2544, 7932804), (2736, 7376116), (3021, 6680256), (3163, 6380352), (3168, 6370282), (3344, 6035004), (3392, 5949603), (3498, 5769312), (3648, 5532087), (3762, 5364448), (3816, 5288536), (4028, 5010192), (4664, 4326984), (5016, 4023336), (5088, 3966402), (5247, 3846208), (5472, 3688058), (6042, 3340128), (6326, 3190176), (6336, 3185141), (6688, 3017502), (6996, 2884656), (7524, 2682224), (7632, 2644268), (8056, 2505096), (9063, 2226752), (9328, 2163492), (9489, 2126784), (10032, 2011668), (10176, 1983201), (10494, 1923104), (10944, 1844029), (11077, 1821888), (12084, 1670064), (12652, 1595088), (13376, 1508751), (13992, 1442328), (15048, 1341112), (15264, 1322134), (16112, 1252548), (18126, 1113376), (18656, 1081746), (18978, 1063392), (20064, 1005834), (20988, 961552), (22154, 910944), (24168, 835032), (25304, 797544), (27984, 721164), (28467, 708928), (30096, 670556), (30528, 661067), (32224, 626274), (33231, 607296), (34793, 580032), (36252, 556688), (37312, 540873), (37956, 531696), (40128, 502917), (41976, 480776), (44308, 455472), (48336, 417516), (50608, 398772), (55968, 360582), (56934, 354464), (60097, 335808), (60192, 335278), (64448, 313137), (66462, 303648), (69586, 290016), (72504, 278344), (75912, 265848), (83952, 240388), (88616, 227736), (96672, 208758), (99693, 202432), (101216, 199386), (104379, 193344), (111936, 180291), (113868, 177232), (120194, 167904), (120384, 167639), (132924, 151824), (139172, 145008)]