1687498464

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{247579}}^1$

素因数の和:247663

約数の個数: 48

約数和(自身を含む): 4492091520

約数和(自身を除く): 2804593056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 247579, 495158, 742737, 990316, 1485474, 1980632, 2970948, 3961264, 5941896, 7922528, 11883792, 17578109, 23767584, 35156218, 52734327, 70312436, 105468654, 140624872, 210937308, 281249744, 421874616, 562499488, 843749232, 1687498464]

約数ペア:

[(1, 1687498464), (2, 843749232), (3, 562499488), (4, 421874616), (6, 281249744), (8, 210937308), (12, 140624872), (16, 105468654), (24, 70312436), (32, 52734327), (48, 35156218), (71, 23767584), (96, 17578109), (142, 11883792), (213, 7922528), (284, 5941896), (426, 3961264), (568, 2970948), (852, 1980632), (1136, 1485474), (1704, 990316), (2272, 742737), (3408, 495158), (6816, 247579)]