11650880

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1623

約数の個数: 56

約数和(自身を含む): 28968192

約数和(自身を除く): 17317312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1583, 1840, 3166, 3680, 6332, 7360, 7915, 12664, 15830, 25328, 31660, 36409, 50656, 63320, 72818, 101312, 126640, 145636, 182045, 253280, 291272, 364090, 506560, 582544, 728180, 1165088, 1456360, 2330176, 2912720, 5825440, 11650880]

約数ペア:

[(1, 11650880), (2, 5825440), (4, 2912720), (5, 2330176), (8, 1456360), (10, 1165088), (16, 728180), (20, 582544), (23, 506560), (32, 364090), (40, 291272), (46, 253280), (64, 182045), (80, 145636), (92, 126640), (115, 101312), (160, 72818), (184, 63320), (230, 50656), (320, 36409), (368, 31660), (460, 25328), (736, 15830), (920, 12664), (1472, 7915), (1583, 7360), (1840, 6332), (3166, 3680)]