268221551152

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1\times {\mathrm{3907}}^1$

素因数の和:5150

約数の個数: 80

約数和(自身を含む): 537359222880

約数和(自身を除く): 269137671728

約数列:

[1, 2, 4, 8, 16, 53, 73, 106, 146, 212, 292, 424, 584, 848, 1109, 1168, 2218, 3869, 3907, 4436, 7738, 7814, 8872, 15476, 15628, 17744, 30952, 31256, 58777, 61904, 62512, 80957, 117554, 161914, 207071, 235108, 285211, 323828, 414142, 470216, 570422, 647656, 828284, 940432, 1140844, 1295312, 1656568, 2281688, 3313136, 4290721, 4332863, 4563376, 8581442, 8665726, 15116183, 17162884, 17331452, 30232366, 34325768, 34662904, 60464732, 68651536, 69325808, 120929464, 229641739, 241858928, 316298999, 459283478, 632597998, 918566956, 1265195996, 1837133912, 2530391992, 3674267824, 5060783984, 16763846947, 33527693894, 67055387788, 134110775576, 268221551152]

約数ペア:

[(1, 268221551152), (2, 134110775576), (4, 67055387788), (8, 33527693894), (16, 16763846947), (53, 5060783984), (73, 3674267824), (106, 2530391992), (146, 1837133912), (212, 1265195996), (292, 918566956), (424, 632597998), (584, 459283478), (848, 316298999), (1109, 241858928), (1168, 229641739), (2218, 120929464), (3869, 69325808), (3907, 68651536), (4436, 60464732), (7738, 34662904), (7814, 34325768), (8872, 30232366), (15476, 17331452), (15628, 17162884), (17744, 15116183), (30952, 8665726), (31256, 8581442), (58777, 4563376), (61904, 4332863), (62512, 4290721), (80957, 3313136), (117554, 2281688), (161914, 1656568), (207071, 1295312), (235108, 1140844), (285211, 940432), (323828, 828284), (414142, 647656), (470216, 570422)]