22948480

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1601

約数の個数: 64

約数和(自身を含む): 57283200

約数和(自身を除く): 34334720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1559, 1840, 2944, 3118, 3680, 6236, 7360, 7795, 12472, 14720, 15590, 24944, 31180, 35857, 49888, 62360, 71714, 99776, 124720, 143428, 179285, 199552, 249440, 286856, 358570, 498880, 573712, 717140, 997760, 1147424, 1434280, 2294848, 2868560, 4589696, 5737120, 11474240, 22948480]

約数ペア:

[(1, 22948480), (2, 11474240), (4, 5737120), (5, 4589696), (8, 2868560), (10, 2294848), (16, 1434280), (20, 1147424), (23, 997760), (32, 717140), (40, 573712), (46, 498880), (64, 358570), (80, 286856), (92, 249440), (115, 199552), (128, 179285), (160, 143428), (184, 124720), (230, 99776), (320, 71714), (368, 62360), (460, 49888), (640, 35857), (736, 31180), (920, 24944), (1472, 15590), (1559, 14720), (1840, 12472), (2944, 7795), (3118, 7360), (3680, 6236)]