519212616

素因数分解:

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

素因数の和:320

約数の個数: 128

約数和(自身を含む): 1445136000

約数和(自身を除く): 925923384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 169, 172, 229, 258, 312, 338, 344, 458, 507, 516, 559, 676, 687, 916, 1014, 1032, 1118, 1352, 1374, 1677, 1832, 2028, 2197, 2236, 2748, 2977, 3354, 4056, 4394, 4472, 5496, 5954, 6591, 6708, 7267, 8788, 8931, 9847, 11908, 13182, 13416, 14534, 17576, 17862, 19694, 21801, 23816, 26364, 29068, 29541, 35724, 38701, 39388, 43602, 52728, 58136, 59082, 71448, 77402, 78776, 87204, 94471, 116103, 118164, 128011, 154804, 174408, 188942, 232206, 236328, 256022, 283413, 309608, 377884, 384033, 464412, 503113, 512044, 566826, 755768, 768066, 928824, 1006226, 1024088, 1133652, 1509339, 1536132, 1664143, 2012452, 2267304, 3018678, 3072264, 3328286, 4024904, 4992429, 6037356, 6656572, 9984858, 12074712, 13313144, 19969716, 21633859, 39939432, 43267718, 64901577, 86535436, 129803154, 173070872, 259606308, 519212616]

約数ペア:

[(1, 519212616), (2, 259606308), (3, 173070872), (4, 129803154), (6, 86535436), (8, 64901577), (12, 43267718), (13, 39939432), (24, 21633859), (26, 19969716), (39, 13313144), (43, 12074712), (52, 9984858), (78, 6656572), (86, 6037356), (104, 4992429), (129, 4024904), (156, 3328286), (169, 3072264), (172, 3018678), (229, 2267304), (258, 2012452), (312, 1664143), (338, 1536132), (344, 1509339), (458, 1133652), (507, 1024088), (516, 1006226), (559, 928824), (676, 768066), (687, 755768), (916, 566826), (1014, 512044), (1032, 503113), (1118, 464412), (1352, 384033), (1374, 377884), (1677, 309608), (1832, 283413), (2028, 256022), (2197, 236328), (2236, 232206), (2748, 188942), (2977, 174408), (3354, 154804), (4056, 128011), (4394, 118164), (4472, 116103), (5496, 94471), (5954, 87204), (6591, 78776), (6708, 77402), (7267, 71448), (8788, 59082), (8931, 58136), (9847, 52728), (11908, 43602), (13182, 39388), (13416, 38701), (14534, 35724), (17576, 29541), (17862, 29068), (19694, 26364), (21801, 23816)]