889172568

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{547}}^1$

素因数の和:877

約数の個数: 96

約数和(自身を含む): 2446666560

約数和(自身を除く): 1557493992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 211, 214, 321, 422, 428, 547, 633, 642, 844, 856, 963, 1094, 1266, 1284, 1641, 1688, 1899, 1926, 2188, 2532, 2568, 3282, 3798, 3852, 4376, 4923, 5064, 6564, 7596, 7704, 9846, 13128, 15192, 19692, 22577, 39384, 45154, 58529, 67731, 90308, 115417, 117058, 135462, 175587, 180616, 203193, 230834, 234116, 270924, 346251, 351174, 406386, 461668, 468232, 526761, 541848, 692502, 702348, 812772, 923336, 1038753, 1053522, 1385004, 1404696, 1625544, 2077506, 2107044, 2770008, 4155012, 4214088, 8310024, 12349619, 24699238, 37048857, 49398476, 74097714, 98796952, 111146571, 148195428, 222293142, 296390856, 444586284, 889172568]

約数ペア:

[(1, 889172568), (2, 444586284), (3, 296390856), (4, 222293142), (6, 148195428), (8, 111146571), (9, 98796952), (12, 74097714), (18, 49398476), (24, 37048857), (36, 24699238), (72, 12349619), (107, 8310024), (211, 4214088), (214, 4155012), (321, 2770008), (422, 2107044), (428, 2077506), (547, 1625544), (633, 1404696), (642, 1385004), (844, 1053522), (856, 1038753), (963, 923336), (1094, 812772), (1266, 702348), (1284, 692502), (1641, 541848), (1688, 526761), (1899, 468232), (1926, 461668), (2188, 406386), (2532, 351174), (2568, 346251), (3282, 270924), (3798, 234116), (3852, 230834), (4376, 203193), (4923, 180616), (5064, 175587), (6564, 135462), (7596, 117058), (7704, 115417), (9846, 90308), (13128, 67731), (15192, 58529), (19692, 45154), (22577, 39384)]