2499868896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{161741}}^1$

素因数の和:161784

約数の個数: 96

約数和(自身を含む): 7825724928

約数和(自身を除く): 5325856032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 15456, 161741, 323482, 485223, 646964, 970446, 1132187, 1293928, 1940892, 2264374, 2587856, 3396561, 3720043, 3881784, 4528748, 5175712, 6793122, 7440086, 7763568, 9057496, 11160129, 13586244, 14880172, 15527136, 18114992, 22320258, 26040301, 27172488, 29760344, 36229984, 44640516, 52080602, 54344976, 59520688, 78120903, 89281032, 104161204, 108689952, 119041376, 156241806, 178562064, 208322408, 312483612, 357124128, 416644816, 624967224, 833289632, 1249934448, 2499868896]

約数ペア:

[(1, 2499868896), (2, 1249934448), (3, 833289632), (4, 624967224), (6, 416644816), (7, 357124128), (8, 312483612), (12, 208322408), (14, 178562064), (16, 156241806), (21, 119041376), (23, 108689952), (24, 104161204), (28, 89281032), (32, 78120903), (42, 59520688), (46, 54344976), (48, 52080602), (56, 44640516), (69, 36229984), (84, 29760344), (92, 27172488), (96, 26040301), (112, 22320258), (138, 18114992), (161, 15527136), (168, 14880172), (184, 13586244), (224, 11160129), (276, 9057496), (322, 7763568), (336, 7440086), (368, 6793122), (483, 5175712), (552, 4528748), (644, 3881784), (672, 3720043), (736, 3396561), (966, 2587856), (1104, 2264374), (1288, 1940892), (1932, 1293928), (2208, 1132187), (2576, 970446), (3864, 646964), (5152, 485223), (7728, 323482), (15456, 161741)]