1270303632

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{678581}}^1$

素因数の和:678608

約数の個数: 60

約数和(自身を含む): 3828559644

約数和(自身を除く): 2558256012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 678581, 1357162, 2035743, 2714324, 4071486, 5428648, 6107229, 8142972, 8821553, 10857296, 12214458, 16285944, 17643106, 24428916, 26464659, 32571888, 35286212, 48857832, 52929318, 70572424, 79393977, 97715664, 105858636, 141144848, 158787954, 211717272, 317575908, 423434544, 635151816, 1270303632]

約数ペア:

[(1, 1270303632), (2, 635151816), (3, 423434544), (4, 317575908), (6, 211717272), (8, 158787954), (9, 141144848), (12, 105858636), (13, 97715664), (16, 79393977), (18, 70572424), (24, 52929318), (26, 48857832), (36, 35286212), (39, 32571888), (48, 26464659), (52, 24428916), (72, 17643106), (78, 16285944), (104, 12214458), (117, 10857296), (144, 8821553), (156, 8142972), (208, 6107229), (234, 5428648), (312, 4071486), (468, 2714324), (624, 2035743), (936, 1357162), (1872, 678581)]