856554696

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:808

約数の個数: 128

約数和(自身を含む): 2451456000

約数和(自身を除く): 1594901304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 139, 141, 188, 216, 278, 282, 376, 417, 423, 556, 564, 607, 834, 846, 1112, 1128, 1214, 1251, 1269, 1668, 1692, 1821, 2428, 2502, 2538, 3336, 3384, 3642, 3753, 4856, 5004, 5076, 5463, 6533, 7284, 7506, 10008, 10152, 10926, 13066, 14568, 15012, 16389, 19599, 21852, 26132, 28529, 30024, 32778, 39198, 43704, 52264, 57058, 58797, 65556, 78396, 84373, 85587, 114116, 117594, 131112, 156792, 168746, 171174, 176391, 228232, 235188, 253119, 256761, 337492, 342348, 352782, 470376, 506238, 513522, 674984, 684696, 705564, 759357, 770283, 1012476, 1027044, 1411128, 1518714, 1540566, 2024952, 2054088, 2278071, 3037428, 3081132, 3965531, 4556142, 6074856, 6162264, 7931062, 9112284, 11896593, 15862124, 18224568, 23793186, 31724248, 35689779, 47586372, 71379558, 95172744, 107069337, 142759116, 214138674, 285518232, 428277348, 856554696]

約数ペア:

[(1, 856554696), (2, 428277348), (3, 285518232), (4, 214138674), (6, 142759116), (8, 107069337), (9, 95172744), (12, 71379558), (18, 47586372), (24, 35689779), (27, 31724248), (36, 23793186), (47, 18224568), (54, 15862124), (72, 11896593), (94, 9112284), (108, 7931062), (139, 6162264), (141, 6074856), (188, 4556142), (216, 3965531), (278, 3081132), (282, 3037428), (376, 2278071), (417, 2054088), (423, 2024952), (556, 1540566), (564, 1518714), (607, 1411128), (834, 1027044), (846, 1012476), (1112, 770283), (1128, 759357), (1214, 705564), (1251, 684696), (1269, 674984), (1668, 513522), (1692, 506238), (1821, 470376), (2428, 352782), (2502, 342348), (2538, 337492), (3336, 256761), (3384, 253119), (3642, 235188), (3753, 228232), (4856, 176391), (5004, 171174), (5076, 168746), (5463, 156792), (6533, 131112), (7284, 117594), (7506, 114116), (10008, 85587), (10152, 84373), (10926, 78396), (13066, 65556), (14568, 58797), (15012, 57058), (16389, 52264), (19599, 43704), (21852, 39198), (26132, 32778), (28529, 30024)]