9748570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 20321280

約数和(自身を除く): 10572710

約数列:

[1, 2, 5, 10, 13, 26, 31, 41, 59, 62, 65, 82, 118, 130, 155, 205, 295, 310, 403, 410, 533, 590, 767, 806, 1066, 1271, 1534, 1829, 2015, 2419, 2542, 2665, 3658, 3835, 4030, 4838, 5330, 6355, 7670, 9145, 12095, 12710, 16523, 18290, 23777, 24190, 31447, 33046, 47554, 62894, 74989, 82615, 118885, 149978, 157235, 165230, 237770, 314470, 374945, 749890, 974857, 1949714, 4874285, 9748570]

約数ペア:

[(1, 9748570), (2, 4874285), (5, 1949714), (10, 974857), (13, 749890), (26, 374945), (31, 314470), (41, 237770), (59, 165230), (62, 157235), (65, 149978), (82, 118885), (118, 82615), (130, 74989), (155, 62894), (205, 47554), (295, 33046), (310, 31447), (403, 24190), (410, 23777), (533, 18290), (590, 16523), (767, 12710), (806, 12095), (1066, 9145), (1271, 7670), (1534, 6355), (1829, 5330), (2015, 4838), (2419, 4030), (2542, 3835), (2665, 3658)]