1555358804568

素因数分解:

$2^3\times 3^2\times {\mathrm{13331}}^1\times {\mathrm{1620449}}^1$

素因数の和:1633792

約数の個数: 48

約数和(自身を含む): 4212748683000

約数和(自身を除く): 2657389878432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 13331, 26662, 39993, 53324, 79986, 106648, 119979, 159972, 239958, 319944, 479916, 959832, 1620449, 3240898, 4861347, 6481796, 9722694, 12963592, 14584041, 19445388, 29168082, 38890776, 58336164, 116672328, 21602205619, 43204411238, 64806616857, 86408822476, 129613233714, 172817644952, 194419850571, 259226467428, 388839701142, 518452934856, 777679402284, 1555358804568]

約数ペア:

[(1, 1555358804568), (2, 777679402284), (3, 518452934856), (4, 388839701142), (6, 259226467428), (8, 194419850571), (9, 172817644952), (12, 129613233714), (18, 86408822476), (24, 64806616857), (36, 43204411238), (72, 21602205619), (13331, 116672328), (26662, 58336164), (39993, 38890776), (53324, 29168082), (79986, 19445388), (106648, 14584041), (119979, 12963592), (159972, 9722694), (239958, 6481796), (319944, 4861347), (479916, 3240898), (959832, 1620449)]