838728072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 288

約数和(自身を含む): 2889057600

約数和(自身を除く): 2050329528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 43, 52, 56, 63, 72, 78, 84, 86, 91, 104, 117, 126, 129, 156, 168, 169, 172, 182, 229, 234, 252, 258, 273, 301, 312, 338, 344, 364, 387, 458, 468, 504, 507, 516, 546, 559, 602, 676, 687, 728, 774, 819, 903, 916, 936, 1014, 1032, 1092, 1118, 1183, 1204, 1352, 1374, 1521, 1548, 1603, 1638, 1677, 1806, 1832, 2028, 2061, 2184, 2236, 2366, 2408, 2709, 2748, 2977, 3042, 3096, 3206, 3276, 3354, 3549, 3612, 3913, 4056, 4122, 4472, 4732, 4809, 5031, 5418, 5496, 5954, 6084, 6412, 6552, 6708, 7098, 7224, 7267, 7826, 8244, 8931, 9464, 9618, 9847, 10062, 10647, 10836, 11739, 11908, 12168, 12824, 13416, 14196, 14427, 14534, 15652, 16488, 17862, 19236, 19694, 20124, 20839, 21294, 21672, 21801, 23478, 23816, 26793, 28392, 28854, 29068, 29541, 31304, 35217, 35724, 38472, 38701, 39388, 40248, 41678, 42588, 43602, 46956, 50869, 53586, 57708, 58136, 59082, 62517, 65403, 68929, 70434, 71448, 77402, 78776, 83356, 85176, 87204, 88623, 93912, 101738, 107172, 115416, 116103, 118164, 125034, 128011, 130806, 137858, 140868, 152607, 154804, 166712, 174408, 177246, 187551, 203476, 206787, 214344, 232206, 236328, 250068, 256022, 261612, 270907, 275716, 281736, 305214, 309608, 348309, 354492, 375102, 384033, 406952, 413574, 457821, 464412, 500136, 512044, 523224, 541814, 551432, 610428, 620361, 696618, 708984, 750204, 768066, 812721, 827148, 896077, 915642, 928824, 1024088, 1083628, 1152099, 1220856, 1240722, 1393236, 1500408, 1536132, 1625442, 1654296, 1664143, 1792154, 1831284, 2167256, 2304198, 2438163, 2481444, 2688231, 2786472, 3072264, 3250884, 3328286, 3584308, 3662568, 4608396, 4876326, 4962888, 4992429, 5376462, 6501768, 6656572, 7168616, 8064693, 9216792, 9752652, 9984858, 10752924, 11649001, 13313144, 14977287, 16129386, 19505304, 19969716, 21505848, 23298002, 29954574, 32258772, 34947003, 39939432, 46596004, 59909148, 64517544, 69894006, 93192008, 104841009, 119818296, 139788012, 209682018, 279576024, 419364036, 838728072]

約数ペア:

[(1, 838728072), (2, 419364036), (3, 279576024), (4, 209682018), (6, 139788012), (7, 119818296), (8, 104841009), (9, 93192008), (12, 69894006), (13, 64517544), (14, 59909148), (18, 46596004), (21, 39939432), (24, 34947003), (26, 32258772), (28, 29954574), (36, 23298002), (39, 21505848), (42, 19969716), (43, 19505304), (52, 16129386), (56, 14977287), (63, 13313144), (72, 11649001), (78, 10752924), (84, 9984858), (86, 9752652), (91, 9216792), (104, 8064693), (117, 7168616), (126, 6656572), (129, 6501768), (156, 5376462), (168, 4992429), (169, 4962888), (172, 4876326), (182, 4608396), (229, 3662568), (234, 3584308), (252, 3328286), (258, 3250884), (273, 3072264), (301, 2786472), (312, 2688231), (338, 2481444), (344, 2438163), (364, 2304198), (387, 2167256), (458, 1831284), (468, 1792154), (504, 1664143), (507, 1654296), (516, 1625442), (546, 1536132), (559, 1500408), (602, 1393236), (676, 1240722), (687, 1220856), (728, 1152099), (774, 1083628), (819, 1024088), (903, 928824), (916, 915642), (936, 896077), (1014, 827148), (1032, 812721), (1092, 768066), (1118, 750204), (1183, 708984), (1204, 696618), (1352, 620361), (1374, 610428), (1521, 551432), (1548, 541814), (1603, 523224), (1638, 512044), (1677, 500136), (1806, 464412), (1832, 457821), (2028, 413574), (2061, 406952), (2184, 384033), (2236, 375102), (2366, 354492), (2408, 348309), (2709, 309608), (2748, 305214), (2977, 281736), (3042, 275716), (3096, 270907), (3206, 261612), (3276, 256022), (3354, 250068), (3549, 236328), (3612, 232206), (3913, 214344), (4056, 206787), (4122, 203476), (4472, 187551), (4732, 177246), (4809, 174408), (5031, 166712), (5418, 154804), (5496, 152607), (5954, 140868), (6084, 137858), (6412, 130806), (6552, 128011), (6708, 125034), (7098, 118164), (7224, 116103), (7267, 115416), (7826, 107172), (8244, 101738), (8931, 93912), (9464, 88623), (9618, 87204), (9847, 85176), (10062, 83356), (10647, 78776), (10836, 77402), (11739, 71448), (11908, 70434), (12168, 68929), (12824, 65403), (13416, 62517), (14196, 59082), (14427, 58136), (14534, 57708), (15652, 53586), (16488, 50869), (17862, 46956), (19236, 43602), (19694, 42588), (20124, 41678), (20839, 40248), (21294, 39388), (21672, 38701), (21801, 38472), (23478, 35724), (23816, 35217), (26793, 31304), (28392, 29541), (28854, 29068)]