205510859904

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{155081}}^1$

素因数の和:155151

約数の個数: 256

約数和(自身を含む): 683353324800

約数和(自身を除く): 477842464896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 64, 68, 84, 87, 96, 102, 112, 116, 119, 128, 136, 168, 174, 192, 203, 204, 224, 232, 238, 272, 336, 348, 357, 384, 406, 408, 448, 464, 476, 493, 544, 609, 672, 696, 714, 812, 816, 896, 928, 952, 986, 1088, 1218, 1344, 1392, 1428, 1479, 1624, 1632, 1856, 1904, 1972, 2176, 2436, 2688, 2784, 2856, 2958, 3248, 3264, 3451, 3712, 3808, 3944, 4872, 5568, 5712, 5916, 6496, 6528, 6902, 7616, 7888, 9744, 10353, 11136, 11424, 11832, 12992, 13804, 15232, 15776, 19488, 20706, 22848, 23664, 25984, 27608, 31552, 38976, 41412, 45696, 47328, 55216, 63104, 77952, 82824, 94656, 110432, 155081, 165648, 189312, 220864, 310162, 331296, 441728, 465243, 620324, 662592, 930486, 1085567, 1240648, 1325184, 1860972, 2171134, 2481296, 2636377, 3256701, 3721944, 4342268, 4497349, 4962592, 5272754, 6513402, 7443888, 7909131, 8684536, 8994698, 9925184, 10545508, 13026804, 13492047, 14887776, 15818262, 17369072, 17989396, 18454639, 19850368, 21091016, 26053608, 26984094, 29775552, 31481443, 31636524, 34738144, 35978792, 36909278, 42182032, 52107216, 53968188, 55363917, 59551104, 62962886, 63273048, 69476288, 71957584, 73818556, 76454933, 84364064, 94444329, 104214432, 107936376, 110727834, 125925772, 126546096, 138952576, 143915168, 147637112, 152909866, 168728128, 188888658, 208428864, 215872752, 221455668, 229364799, 251851544, 253092192, 287830336, 295274224, 305819732, 337456256, 377777316, 416857728, 431745504, 442911336, 458729598, 503703088, 506184384, 535184531, 575660672, 590548448, 611639464, 755554632, 863491008, 885822672, 917459196, 1007406176, 1012368768, 1070369062, 1181096896, 1223278928, 1511109264, 1605553593, 1726982016, 1771645344, 1834918392, 2014812352, 2140738124, 2362193792, 2446557856, 3022218528, 3211107186, 3543290688, 3669836784, 4029624704, 4281476248, 4893115712, 6044437056, 6422214372, 7086581376, 7339673568, 8562952496, 9786231424, 12088874112, 12844428744, 14679347136, 17125904992, 25688857488, 29358694272, 34251809984, 51377714976, 68503619968, 102755429952, 205510859904]

約数ペア:

[(1, 205510859904), (2, 102755429952), (3, 68503619968), (4, 51377714976), (6, 34251809984), (7, 29358694272), (8, 25688857488), (12, 17125904992), (14, 14679347136), (16, 12844428744), (17, 12088874112), (21, 9786231424), (24, 8562952496), (28, 7339673568), (29, 7086581376), (32, 6422214372), (34, 6044437056), (42, 4893115712), (48, 4281476248), (51, 4029624704), (56, 3669836784), (58, 3543290688), (64, 3211107186), (68, 3022218528), (84, 2446557856), (87, 2362193792), (96, 2140738124), (102, 2014812352), (112, 1834918392), (116, 1771645344), (119, 1726982016), (128, 1605553593), (136, 1511109264), (168, 1223278928), (174, 1181096896), (192, 1070369062), (203, 1012368768), (204, 1007406176), (224, 917459196), (232, 885822672), (238, 863491008), (272, 755554632), (336, 611639464), (348, 590548448), (357, 575660672), (384, 535184531), (406, 506184384), (408, 503703088), (448, 458729598), (464, 442911336), (476, 431745504), (493, 416857728), (544, 377777316), (609, 337456256), (672, 305819732), (696, 295274224), (714, 287830336), (812, 253092192), (816, 251851544), (896, 229364799), (928, 221455668), (952, 215872752), (986, 208428864), (1088, 188888658), (1218, 168728128), (1344, 152909866), (1392, 147637112), (1428, 143915168), (1479, 138952576), (1624, 126546096), (1632, 125925772), (1856, 110727834), (1904, 107936376), (1972, 104214432), (2176, 94444329), (2436, 84364064), (2688, 76454933), (2784, 73818556), (2856, 71957584), (2958, 69476288), (3248, 63273048), (3264, 62962886), (3451, 59551104), (3712, 55363917), (3808, 53968188), (3944, 52107216), (4872, 42182032), (5568, 36909278), (5712, 35978792), (5916, 34738144), (6496, 31636524), (6528, 31481443), (6902, 29775552), (7616, 26984094), (7888, 26053608), (9744, 21091016), (10353, 19850368), (11136, 18454639), (11424, 17989396), (11832, 17369072), (12992, 15818262), (13804, 14887776), (15232, 13492047), (15776, 13026804), (19488, 10545508), (20706, 9925184), (22848, 8994698), (23664, 8684536), (25984, 7909131), (27608, 7443888), (31552, 6513402), (38976, 5272754), (41412, 4962592), (45696, 4497349), (47328, 4342268), (55216, 3721944), (63104, 3256701), (77952, 2636377), (82824, 2481296), (94656, 2171134), (110432, 1860972), (155081, 1325184), (165648, 1240648), (189312, 1085567), (220864, 930486), (310162, 662592), (331296, 620324), (441728, 465243)]