769883408

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{68059}}^1$

素因数の和:68175

約数の個数: 40

約数和(自身を含む): 1721645760

約数和(自身を除く): 951762352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 11312, 68059, 136118, 272236, 476413, 544472, 952826, 1088944, 1905652, 3811304, 6873959, 7622608, 13747918, 27495836, 48117713, 54991672, 96235426, 109983344, 192470852, 384941704, 769883408]

約数ペア:

[(1, 769883408), (2, 384941704), (4, 192470852), (7, 109983344), (8, 96235426), (14, 54991672), (16, 48117713), (28, 27495836), (56, 13747918), (101, 7622608), (112, 6873959), (202, 3811304), (404, 1905652), (707, 1088944), (808, 952826), (1414, 544472), (1616, 476413), (2828, 272236), (5656, 136118), (11312, 68059)]