2505478464

素因数分解:

$2^6\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{4219}}^1$

素因数の和:5268

約数の個数: 84

約数和(自身を含む): 7190171040

約数和(自身を除く): 4684692576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1031, 2062, 3093, 4124, 4219, 6186, 8248, 8438, 9279, 12372, 12657, 16496, 16876, 18558, 24744, 25314, 32992, 33752, 37116, 37971, 49488, 50628, 65984, 67504, 74232, 75942, 98976, 101256, 135008, 148464, 151884, 197952, 202512, 270016, 296928, 303768, 405024, 593856, 607536, 810048, 1215072, 2430144, 4349789, 8699578, 13049367, 17399156, 26098734, 34798312, 39148101, 52197468, 69596624, 78296202, 104394936, 139193248, 156592404, 208789872, 278386496, 313184808, 417579744, 626369616, 835159488, 1252739232, 2505478464]

約数ペア:

[(1, 2505478464), (2, 1252739232), (3, 835159488), (4, 626369616), (6, 417579744), (8, 313184808), (9, 278386496), (12, 208789872), (16, 156592404), (18, 139193248), (24, 104394936), (32, 78296202), (36, 69596624), (48, 52197468), (64, 39148101), (72, 34798312), (96, 26098734), (144, 17399156), (192, 13049367), (288, 8699578), (576, 4349789), (1031, 2430144), (2062, 1215072), (3093, 810048), (4124, 607536), (4219, 593856), (6186, 405024), (8248, 303768), (8438, 296928), (9279, 270016), (12372, 202512), (12657, 197952), (16496, 151884), (16876, 148464), (18558, 135008), (24744, 101256), (25314, 98976), (32992, 75942), (33752, 74232), (37116, 67504), (37971, 65984), (49488, 50628)]