20482380576

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2917}}^1$

素因数の和:2995

約数の個数: 336

約数和(自身を含む): 70727557824

約数和(自身を除く): 50245177248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 81, 84, 86, 96, 108, 112, 126, 129, 144, 162, 168, 172, 189, 216, 224, 243, 252, 258, 288, 301, 324, 336, 344, 378, 387, 432, 486, 504, 516, 567, 602, 648, 672, 688, 729, 756, 774, 864, 903, 972, 1008, 1032, 1134, 1161, 1204, 1296, 1376, 1458, 1512, 1548, 1701, 1806, 1944, 2016, 2064, 2268, 2322, 2408, 2592, 2709, 2916, 2917, 3024, 3096, 3402, 3483, 3612, 3888, 4128, 4536, 4644, 4816, 5103, 5418, 5832, 5834, 6048, 6192, 6804, 6966, 7224, 7776, 8127, 8751, 9072, 9288, 9632, 10206, 10449, 10836, 11664, 11668, 12384, 13608, 13932, 14448, 16254, 17502, 18144, 18576, 20412, 20419, 20898, 21672, 23328, 23336, 24381, 26253, 27216, 27864, 28896, 31347, 32508, 35004, 37152, 40824, 40838, 41796, 43344, 46672, 48762, 52506, 54432, 55728, 61257, 62694, 65016, 70008, 73143, 78759, 81648, 81676, 83592, 86688, 93344, 97524, 105012, 111456, 122514, 125388, 125431, 130032, 140016, 146286, 157518, 163296, 163352, 167184, 183771, 195048, 210024, 219429, 236277, 245028, 250776, 250862, 260064, 280032, 292572, 315036, 326704, 334368, 367542, 376293, 390096, 420048, 438858, 472554, 490056, 501552, 501724, 551313, 585144, 630072, 653408, 708831, 735084, 752586, 780192, 840096, 877716, 878017, 945108, 980112, 1003104, 1003448, 1102626, 1128879, 1170288, 1260144, 1417662, 1470168, 1505172, 1653939, 1755432, 1756034, 1890216, 1960224, 2006896, 2126493, 2205252, 2257758, 2340576, 2520288, 2634051, 2835324, 2940336, 3010344, 3307878, 3386637, 3510864, 3512068, 3780432, 4013792, 4252986, 4410504, 4515516, 4961817, 5268102, 5670648, 5880672, 6020688, 6615756, 6773274, 7021728, 7024136, 7560864, 7902153, 8505972, 8821008, 9031032, 9923634, 10159911, 10536204, 11341296, 12041376, 13231512, 13546548, 14048272, 14885451, 15804306, 17011944, 17642016, 18062064, 19847268, 20319822, 21072408, 22682592, 23706459, 26463024, 27093096, 28096544, 29770902, 30479733, 31608612, 34023888, 36124128, 39694536, 40639644, 42144816, 47412918, 52926048, 54186192, 59541804, 60959466, 63217224, 68047776, 71119377, 79389072, 81279288, 84289632, 91439199, 94825836, 108372384, 119083608, 121918932, 126434448, 142238754, 158778144, 162558576, 182878398, 189651672, 213358131, 238167216, 243837864, 252868896, 284477508, 325117152, 365756796, 379303344, 426716262, 476334432, 487675728, 568955016, 640074393, 731513592, 758606688, 853432524, 975351456, 1137910032, 1280148786, 1463027184, 1706865048, 2275820064, 2560297572, 2926054368, 3413730096, 5120595144, 6827460192, 10241190288, 20482380576]

約数ペア:

[(1, 20482380576), (2, 10241190288), (3, 6827460192), (4, 5120595144), (6, 3413730096), (7, 2926054368), (8, 2560297572), (9, 2275820064), (12, 1706865048), (14, 1463027184), (16, 1280148786), (18, 1137910032), (21, 975351456), (24, 853432524), (27, 758606688), (28, 731513592), (32, 640074393), (36, 568955016), (42, 487675728), (43, 476334432), (48, 426716262), (54, 379303344), (56, 365756796), (63, 325117152), (72, 284477508), (81, 252868896), (84, 243837864), (86, 238167216), (96, 213358131), (108, 189651672), (112, 182878398), (126, 162558576), (129, 158778144), (144, 142238754), (162, 126434448), (168, 121918932), (172, 119083608), (189, 108372384), (216, 94825836), (224, 91439199), (243, 84289632), (252, 81279288), (258, 79389072), (288, 71119377), (301, 68047776), (324, 63217224), (336, 60959466), (344, 59541804), (378, 54186192), (387, 52926048), (432, 47412918), (486, 42144816), (504, 40639644), (516, 39694536), (567, 36124128), (602, 34023888), (648, 31608612), (672, 30479733), (688, 29770902), (729, 28096544), (756, 27093096), (774, 26463024), (864, 23706459), (903, 22682592), (972, 21072408), (1008, 20319822), (1032, 19847268), (1134, 18062064), (1161, 17642016), (1204, 17011944), (1296, 15804306), (1376, 14885451), (1458, 14048272), (1512, 13546548), (1548, 13231512), (1701, 12041376), (1806, 11341296), (1944, 10536204), (2016, 10159911), (2064, 9923634), (2268, 9031032), (2322, 8821008), (2408, 8505972), (2592, 7902153), (2709, 7560864), (2916, 7024136), (2917, 7021728), (3024, 6773274), (3096, 6615756), (3402, 6020688), (3483, 5880672), (3612, 5670648), (3888, 5268102), (4128, 4961817), (4536, 4515516), (4644, 4410504), (4816, 4252986), (5103, 4013792), (5418, 3780432), (5832, 3512068), (5834, 3510864), (6048, 3386637), (6192, 3307878), (6804, 3010344), (6966, 2940336), (7224, 2835324), (7776, 2634051), (8127, 2520288), (8751, 2340576), (9072, 2257758), (9288, 2205252), (9632, 2126493), (10206, 2006896), (10449, 1960224), (10836, 1890216), (11664, 1756034), (11668, 1755432), (12384, 1653939), (13608, 1505172), (13932, 1470168), (14448, 1417662), (16254, 1260144), (17502, 1170288), (18144, 1128879), (18576, 1102626), (20412, 1003448), (20419, 1003104), (20898, 980112), (21672, 945108), (23328, 878017), (23336, 877716), (24381, 840096), (26253, 780192), (27216, 752586), (27864, 735084), (28896, 708831), (31347, 653408), (32508, 630072), (35004, 585144), (37152, 551313), (40824, 501724), (40838, 501552), (41796, 490056), (43344, 472554), (46672, 438858), (48762, 420048), (52506, 390096), (54432, 376293), (55728, 367542), (61257, 334368), (62694, 326704), (65016, 315036), (70008, 292572), (73143, 280032), (78759, 260064), (81648, 250862), (81676, 250776), (83592, 245028), (86688, 236277), (93344, 219429), (97524, 210024), (105012, 195048), (111456, 183771), (122514, 167184), (125388, 163352), (125431, 163296), (130032, 157518), (140016, 146286)]