1553282688

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139483}}^1$

素因数の和:139529

約数の個数: 64

約数和(自身を含む): 4268210400

約数和(自身を除く): 2714927712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 139483, 278966, 418449, 557932, 836898, 1115864, 1673796, 2231728, 3347592, 4045007, 4463456, 6695184, 8090014, 8926912, 12135021, 13390368, 16180028, 17853824, 24270042, 26780736, 32360056, 48540084, 53561472, 64720112, 97080168, 129440224, 194160336, 258880448, 388320672, 517760896, 776641344, 1553282688]

約数ペア:

[(1, 1553282688), (2, 776641344), (3, 517760896), (4, 388320672), (6, 258880448), (8, 194160336), (12, 129440224), (16, 97080168), (24, 64720112), (29, 53561472), (32, 48540084), (48, 32360056), (58, 26780736), (64, 24270042), (87, 17853824), (96, 16180028), (116, 13390368), (128, 12135021), (174, 8926912), (192, 8090014), (232, 6695184), (348, 4463456), (384, 4045007), (464, 3347592), (696, 2231728), (928, 1673796), (1392, 1115864), (1856, 836898), (2784, 557932), (3712, 418449), (5568, 278966), (11136, 139483)]