20199336012

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:606

約数の個数: 384

約数和(自身を含む): 61979904000

約数和(自身を除く): 41780567988

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 29, 34, 36, 38, 41, 51, 54, 57, 58, 68, 76, 82, 87, 102, 108, 114, 116, 123, 153, 164, 171, 174, 204, 228, 246, 261, 306, 323, 342, 348, 369, 459, 487, 492, 493, 513, 522, 551, 612, 646, 684, 697, 738, 779, 783, 918, 969, 974, 986, 1026, 1044, 1102, 1107, 1189, 1292, 1394, 1461, 1476, 1479, 1558, 1566, 1653, 1836, 1938, 1948, 1972, 2052, 2091, 2204, 2214, 2337, 2378, 2788, 2907, 2922, 2958, 3116, 3132, 3306, 3567, 3876, 4182, 4383, 4428, 4437, 4674, 4756, 4959, 5814, 5844, 5916, 6273, 6612, 7011, 7134, 8279, 8364, 8721, 8766, 8874, 9253, 9348, 9367, 9918, 10701, 11628, 12546, 13149, 13243, 13311, 14022, 14123, 14268, 14877, 16558, 17442, 17532, 17748, 18506, 18734, 18819, 19836, 19967, 20213, 21033, 21402, 22591, 24837, 25092, 26298, 26486, 26622, 27759, 28044, 28101, 28246, 29754, 32103, 33116, 34884, 37012, 37468, 37638, 39729, 39934, 40426, 42066, 42369, 42804, 45182, 49674, 52596, 52972, 53244, 55518, 56202, 56492, 59508, 59901, 60639, 64206, 67773, 74511, 75276, 79458, 79868, 80852, 83277, 84132, 84303, 84738, 90364, 99348, 111036, 112404, 119187, 119802, 121278, 127107, 128412, 135546, 149022, 157301, 158916, 166554, 168606, 169476, 179703, 181917, 203319, 223533, 238374, 239604, 240091, 242556, 249831, 252909, 254214, 268337, 271092, 298044, 314602, 333108, 337212, 339439, 357561, 359406, 363834, 379373, 381321, 384047, 406638, 447066, 471903, 476748, 480182, 499662, 505818, 508428, 536674, 539109, 545751, 579043, 609957, 629204, 678878, 715122, 718812, 720273, 727668, 758746, 762642, 768094, 805011, 813276, 894132, 943806, 960364, 999324, 1011636, 1018317, 1073348, 1078218, 1091502, 1138119, 1152141, 1158086, 1219914, 1357756, 1415709, 1430244, 1440546, 1517492, 1525284, 1536188, 1610022, 1737129, 1887612, 2036634, 2156436, 2160819, 2183004, 2276238, 2304282, 2316172, 2415033, 2439828, 2831418, 2881092, 3054951, 3220044, 3414357, 3456423, 3474258, 4073268, 4247127, 4321638, 4552476, 4561729, 4608564, 4830066, 5211387, 5662836, 6109902, 6449341, 6482457, 6828714, 6912846, 6948516, 7245099, 8494254, 8643276, 9123458, 9164853, 9660132, 9843731, 10243071, 10369269, 10422774, 11001817, 12219804, 12898682, 12964914, 13657428, 13685187, 13825692, 14490198, 15634161, 16988508, 18246916, 18329706, 19348023, 19687462, 20486142, 20738538, 20845548, 22003634, 25797364, 25929828, 27370374, 28980396, 29531193, 31268322, 33005451, 36659412, 38696046, 39374924, 40972284, 41055561, 41477076, 44007268, 54740748, 58044069, 59062386, 62536644, 66010902, 77392092, 82111122, 88593579, 99016353, 116088138, 118124772, 123166683, 132021804, 164222244, 174132207, 177187158, 187030889, 198032706, 232176276, 246333366, 265780737, 297049059, 348264414, 354374316, 374061778, 396065412, 492666732, 531561474, 561092667, 594098118, 696528828, 748123556, 1063122948, 1122185334, 1188196236, 1683278001, 2244370668, 3366556002, 5049834003, 6733112004, 10099668006, 20199336012]

約数ペア:

[(1, 20199336012), (2, 10099668006), (3, 6733112004), (4, 5049834003), (6, 3366556002), (9, 2244370668), (12, 1683278001), (17, 1188196236), (18, 1122185334), (19, 1063122948), (27, 748123556), (29, 696528828), (34, 594098118), (36, 561092667), (38, 531561474), (41, 492666732), (51, 396065412), (54, 374061778), (57, 354374316), (58, 348264414), (68, 297049059), (76, 265780737), (82, 246333366), (87, 232176276), (102, 198032706), (108, 187030889), (114, 177187158), (116, 174132207), (123, 164222244), (153, 132021804), (164, 123166683), (171, 118124772), (174, 116088138), (204, 99016353), (228, 88593579), (246, 82111122), (261, 77392092), (306, 66010902), (323, 62536644), (342, 59062386), (348, 58044069), (369, 54740748), (459, 44007268), (487, 41477076), (492, 41055561), (493, 40972284), (513, 39374924), (522, 38696046), (551, 36659412), (612, 33005451), (646, 31268322), (684, 29531193), (697, 28980396), (738, 27370374), (779, 25929828), (783, 25797364), (918, 22003634), (969, 20845548), (974, 20738538), (986, 20486142), (1026, 19687462), (1044, 19348023), (1102, 18329706), (1107, 18246916), (1189, 16988508), (1292, 15634161), (1394, 14490198), (1461, 13825692), (1476, 13685187), (1479, 13657428), (1558, 12964914), (1566, 12898682), (1653, 12219804), (1836, 11001817), (1938, 10422774), (1948, 10369269), (1972, 10243071), (2052, 9843731), (2091, 9660132), (2204, 9164853), (2214, 9123458), (2337, 8643276), (2378, 8494254), (2788, 7245099), (2907, 6948516), (2922, 6912846), (2958, 6828714), (3116, 6482457), (3132, 6449341), (3306, 6109902), (3567, 5662836), (3876, 5211387), (4182, 4830066), (4383, 4608564), (4428, 4561729), (4437, 4552476), (4674, 4321638), (4756, 4247127), (4959, 4073268), (5814, 3474258), (5844, 3456423), (5916, 3414357), (6273, 3220044), (6612, 3054951), (7011, 2881092), (7134, 2831418), (8279, 2439828), (8364, 2415033), (8721, 2316172), (8766, 2304282), (8874, 2276238), (9253, 2183004), (9348, 2160819), (9367, 2156436), (9918, 2036634), (10701, 1887612), (11628, 1737129), (12546, 1610022), (13149, 1536188), (13243, 1525284), (13311, 1517492), (14022, 1440546), (14123, 1430244), (14268, 1415709), (14877, 1357756), (16558, 1219914), (17442, 1158086), (17532, 1152141), (17748, 1138119), (18506, 1091502), (18734, 1078218), (18819, 1073348), (19836, 1018317), (19967, 1011636), (20213, 999324), (21033, 960364), (21402, 943806), (22591, 894132), (24837, 813276), (25092, 805011), (26298, 768094), (26486, 762642), (26622, 758746), (27759, 727668), (28044, 720273), (28101, 718812), (28246, 715122), (29754, 678878), (32103, 629204), (33116, 609957), (34884, 579043), (37012, 545751), (37468, 539109), (37638, 536674), (39729, 508428), (39934, 505818), (40426, 499662), (42066, 480182), (42369, 476748), (42804, 471903), (45182, 447066), (49674, 406638), (52596, 384047), (52972, 381321), (53244, 379373), (55518, 363834), (56202, 359406), (56492, 357561), (59508, 339439), (59901, 337212), (60639, 333108), (64206, 314602), (67773, 298044), (74511, 271092), (75276, 268337), (79458, 254214), (79868, 252909), (80852, 249831), (83277, 242556), (84132, 240091), (84303, 239604), (84738, 238374), (90364, 223533), (99348, 203319), (111036, 181917), (112404, 179703), (119187, 169476), (119802, 168606), (121278, 166554), (127107, 158916), (128412, 157301), (135546, 149022)]