4680676

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 11261376

約数和(自身を除く): 6580700

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 167, 182, 196, 286, 308, 334, 364, 539, 572, 637, 668, 1001, 1078, 1169, 1274, 1837, 2002, 2156, 2171, 2338, 2548, 3674, 4004, 4342, 4676, 7007, 7348, 8183, 8684, 12859, 14014, 15197, 16366, 23881, 25718, 28028, 30394, 32732, 47762, 51436, 60788, 90013, 95524, 106379, 167167, 180026, 212758, 334334, 360052, 425516, 668668, 1170169, 2340338, 4680676]

約数ペア:

[(1, 4680676), (2, 2340338), (4, 1170169), (7, 668668), (11, 425516), (13, 360052), (14, 334334), (22, 212758), (26, 180026), (28, 167167), (44, 106379), (49, 95524), (52, 90013), (77, 60788), (91, 51436), (98, 47762), (143, 32732), (154, 30394), (167, 28028), (182, 25718), (196, 23881), (286, 16366), (308, 15197), (334, 14014), (364, 12859), (539, 8684), (572, 8183), (637, 7348), (668, 7007), (1001, 4676), (1078, 4342), (1169, 4004), (1274, 3674), (1837, 2548), (2002, 2338), (2156, 2171)]