2648258928

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1601}}^1$

素因数の和:2172

約数の個数: 160

約数和(自身を含む): 8708728320

約数和(自身を除く): 6060469392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 547, 756, 1008, 1094, 1512, 1601, 1641, 2188, 3024, 3202, 3282, 3829, 4376, 4803, 4923, 6404, 6564, 7658, 8752, 9606, 9846, 11207, 11487, 12808, 13128, 14409, 14769, 15316, 19212, 19692, 22414, 22974, 25616, 26256, 28818, 29538, 30632, 33621, 34461, 38424, 39384, 43227, 44828, 45948, 57636, 59076, 61264, 67242, 68922, 76848, 78768, 86454, 89656, 91896, 100863, 103383, 115272, 118152, 134484, 137844, 172908, 179312, 183792, 201726, 206766, 230544, 236304, 268968, 275688, 302589, 345816, 403452, 413532, 537936, 551376, 605178, 691632, 806904, 827064, 875747, 1210356, 1613808, 1654128, 1751494, 2420712, 2627241, 3502988, 4841424, 5254482, 6130229, 7005976, 7881723, 10508964, 12260458, 14011952, 15763446, 18390687, 21017928, 23645169, 24520916, 31526892, 36781374, 42035856, 47290338, 49041832, 55172061, 63053784, 73562748, 94580676, 98083664, 110344122, 126107568, 147125496, 165516183, 189161352, 220688244, 294250992, 331032366, 378322704, 441376488, 662064732, 882752976, 1324129464, 2648258928]

約数ペア:

[(1, 2648258928), (2, 1324129464), (3, 882752976), (4, 662064732), (6, 441376488), (7, 378322704), (8, 331032366), (9, 294250992), (12, 220688244), (14, 189161352), (16, 165516183), (18, 147125496), (21, 126107568), (24, 110344122), (27, 98083664), (28, 94580676), (36, 73562748), (42, 63053784), (48, 55172061), (54, 49041832), (56, 47290338), (63, 42035856), (72, 36781374), (84, 31526892), (108, 24520916), (112, 23645169), (126, 21017928), (144, 18390687), (168, 15763446), (189, 14011952), (216, 12260458), (252, 10508964), (336, 7881723), (378, 7005976), (432, 6130229), (504, 5254482), (547, 4841424), (756, 3502988), (1008, 2627241), (1094, 2420712), (1512, 1751494), (1601, 1654128), (1641, 1613808), (2188, 1210356), (3024, 875747), (3202, 827064), (3282, 806904), (3829, 691632), (4376, 605178), (4803, 551376), (4923, 537936), (6404, 413532), (6564, 403452), (7658, 345816), (8752, 302589), (9606, 275688), (9846, 268968), (11207, 236304), (11487, 230544), (12808, 206766), (13128, 201726), (14409, 183792), (14769, 179312), (15316, 172908), (19212, 137844), (19692, 134484), (22414, 118152), (22974, 115272), (25616, 103383), (26256, 100863), (28818, 91896), (29538, 89656), (30632, 86454), (33621, 78768), (34461, 76848), (38424, 68922), (39384, 67242), (43227, 61264), (44828, 59076), (45948, 57636)]