292000840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{429413}}^1$

素因数の和:429441

約数の個数: 32

約数和(自身を含む): 695650680

約数和(自身を除く): 403649840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 429413, 858826, 1717652, 2147065, 3435304, 4294130, 7300021, 8588260, 14600042, 17176520, 29200084, 36500105, 58400168, 73000210, 146000420, 292000840]

約数ペア:

[(1, 292000840), (2, 146000420), (4, 73000210), (5, 58400168), (8, 36500105), (10, 29200084), (17, 17176520), (20, 14600042), (34, 8588260), (40, 7300021), (68, 4294130), (85, 3435304), (136, 2147065), (170, 1717652), (340, 858826), (680, 429413)]