1552738656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19417}}^1$

素因数の和:19461

約数の個数: 144

約数和(自身を含む): 5020562736

約数和(自身を除く): 3467824080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1904, 2352, 2499, 2856, 3332, 3808, 4704, 4998, 5712, 6664, 9996, 11424, 13328, 19417, 19992, 26656, 38834, 39984, 58251, 77668, 79968, 116502, 135919, 155336, 233004, 271838, 310672, 330089, 407757, 466008, 543676, 621344, 660178, 815514, 932016, 951433, 990267, 1087352, 1320356, 1631028, 1864032, 1902866, 1980534, 2174704, 2310623, 2640712, 2854299, 3262056, 3805732, 3961068, 4349408, 4621246, 5281424, 5708598, 6524112, 6931869, 7611464, 7922136, 9242492, 10562848, 11417196, 13048224, 13863738, 15222928, 15844272, 16174361, 18484984, 22834392, 27727476, 30445856, 31688544, 32348722, 36969968, 45668784, 48523083, 55454952, 64697444, 73939936, 91337568, 97046166, 110909904, 129394888, 194092332, 221819808, 258789776, 388184664, 517579552, 776369328, 1552738656]

約数ペア:

[(1, 1552738656), (2, 776369328), (3, 517579552), (4, 388184664), (6, 258789776), (7, 221819808), (8, 194092332), (12, 129394888), (14, 110909904), (16, 97046166), (17, 91337568), (21, 73939936), (24, 64697444), (28, 55454952), (32, 48523083), (34, 45668784), (42, 36969968), (48, 32348722), (49, 31688544), (51, 30445856), (56, 27727476), (68, 22834392), (84, 18484984), (96, 16174361), (98, 15844272), (102, 15222928), (112, 13863738), (119, 13048224), (136, 11417196), (147, 10562848), (168, 9242492), (196, 7922136), (204, 7611464), (224, 6931869), (238, 6524112), (272, 5708598), (294, 5281424), (336, 4621246), (357, 4349408), (392, 3961068), (408, 3805732), (476, 3262056), (544, 2854299), (588, 2640712), (672, 2310623), (714, 2174704), (784, 1980534), (816, 1902866), (833, 1864032), (952, 1631028), (1176, 1320356), (1428, 1087352), (1568, 990267), (1632, 951433), (1666, 932016), (1904, 815514), (2352, 660178), (2499, 621344), (2856, 543676), (3332, 466008), (3808, 407757), (4704, 330089), (4998, 310672), (5712, 271838), (6664, 233004), (9996, 155336), (11424, 135919), (13328, 116502), (19417, 79968), (19992, 77668), (26656, 58251), (38834, 39984)]