8903668670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{23209}}^1$

素因数の和:23469

約数の個数: 48

約数和(自身を含む): 17431452720

約数和(自身を除く): 8527784050

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 227, 338, 454, 845, 1135, 1690, 2270, 2951, 5902, 14755, 23209, 29510, 38363, 46418, 76726, 116045, 191815, 232090, 301717, 383630, 603434, 1508585, 3017170, 3922321, 5268443, 7844642, 10536886, 19611605, 26342215, 39223210, 52684430, 68489759, 136979518, 342448795, 684897590, 890366867, 1780733734, 4451834335, 8903668670]

約数ペア:

[(1, 8903668670), (2, 4451834335), (5, 1780733734), (10, 890366867), (13, 684897590), (26, 342448795), (65, 136979518), (130, 68489759), (169, 52684430), (227, 39223210), (338, 26342215), (454, 19611605), (845, 10536886), (1135, 7844642), (1690, 5268443), (2270, 3922321), (2951, 3017170), (5902, 1508585), (14755, 603434), (23209, 383630), (29510, 301717), (38363, 232090), (46418, 191815), (76726, 116045)]