4546880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1$

素因数の和:1123

約数の個数: 56

約数和(自身を含む): 11670792

約数和(自身を除く): 7123912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 1093, 2080, 2186, 4160, 4372, 5465, 8744, 10930, 14209, 17488, 21860, 28418, 34976, 43720, 56836, 69952, 71045, 87440, 113672, 142090, 174880, 227344, 284180, 349760, 454688, 568360, 909376, 1136720, 2273440, 4546880]

約数ペア:

[(1, 4546880), (2, 2273440), (4, 1136720), (5, 909376), (8, 568360), (10, 454688), (13, 349760), (16, 284180), (20, 227344), (26, 174880), (32, 142090), (40, 113672), (52, 87440), (64, 71045), (65, 69952), (80, 56836), (104, 43720), (130, 34976), (160, 28418), (208, 21860), (260, 17488), (320, 14209), (416, 10930), (520, 8744), (832, 5465), (1040, 4372), (1093, 4160), (2080, 2186)]