1229264857262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1039}}^1\times {\mathrm{13451}}^1$

素因数の和:14721

約数の個数: 64

約数和(自身を含む): 2115300096000

約数和(自身を除く): 886035238738

約数列:

[1, 2, 13, 17, 26, 34, 199, 221, 398, 442, 1039, 2078, 2587, 3383, 5174, 6766, 13451, 13507, 17663, 26902, 27014, 35326, 43979, 87958, 174863, 206761, 228667, 229619, 349726, 413522, 457334, 459238, 2676749, 2687893, 2972671, 3514937, 5353498, 5375786, 5945342, 7029874, 13975589, 27951178, 34797737, 45504733, 45694181, 69595474, 91009466, 91388362, 181682657, 237585013, 363365314, 475170026, 591561529, 1183123058, 2781142211, 3088605169, 5562284422, 6177210338, 36154848743, 47279417587, 72309697486, 94558835174, 614632428631, 1229264857262]

約数ペア:

[(1, 1229264857262), (2, 614632428631), (13, 94558835174), (17, 72309697486), (26, 47279417587), (34, 36154848743), (199, 6177210338), (221, 5562284422), (398, 3088605169), (442, 2781142211), (1039, 1183123058), (2078, 591561529), (2587, 475170026), (3383, 363365314), (5174, 237585013), (6766, 181682657), (13451, 91388362), (13507, 91009466), (17663, 69595474), (26902, 45694181), (27014, 45504733), (35326, 34797737), (43979, 27951178), (87958, 13975589), (174863, 7029874), (206761, 5945342), (228667, 5375786), (229619, 5353498), (349726, 3514937), (413522, 2972671), (457334, 2687893), (459238, 2676749)]