719397772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6301}}^1$

素因数の和:6418

約数の個数: 48

約数和(自身を含む): 1410236352

約数和(自身を除く): 690838580

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 73, 92, 146, 292, 391, 782, 1241, 1564, 1679, 2482, 3358, 4964, 6301, 6716, 12602, 25204, 28543, 57086, 107117, 114172, 144923, 214234, 289846, 428468, 459973, 579692, 919946, 1839892, 2463691, 4927382, 7819541, 9854764, 10579379, 15639082, 21158758, 31278164, 42317516, 179849443, 359698886, 719397772]

約数ペア:

[(1, 719397772), (2, 359698886), (4, 179849443), (17, 42317516), (23, 31278164), (34, 21158758), (46, 15639082), (68, 10579379), (73, 9854764), (92, 7819541), (146, 4927382), (292, 2463691), (391, 1839892), (782, 919946), (1241, 579692), (1564, 459973), (1679, 428468), (2482, 289846), (3358, 214234), (4964, 144923), (6301, 114172), (6716, 107117), (12602, 57086), (25204, 28543)]