1569700990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{653}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 3407570208

約数和(自身を除く): 1837869218

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 205, 286, 410, 451, 533, 653, 715, 902, 1066, 1306, 1430, 1681, 2255, 2665, 3265, 3362, 4510, 5330, 5863, 6530, 7183, 8405, 8489, 11726, 14366, 16810, 16978, 18491, 21853, 26773, 29315, 35915, 36982, 42445, 43706, 53546, 58630, 71830, 84890, 92455, 93379, 109265, 133865, 184910, 186758, 218530, 240383, 267730, 294503, 348049, 466895, 480766, 589006, 696098, 933790, 1097693, 1201915, 1472515, 1740245, 2195386, 2403830, 2945030, 3480490, 3828539, 5488465, 7657078, 10976930, 12074623, 14270009, 19142695, 24149246, 28540018, 38285390, 60373115, 71350045, 120746230, 142700090, 156970099, 313940198, 784850495, 1569700990]

約数ペア:

[(1, 1569700990), (2, 784850495), (5, 313940198), (10, 156970099), (11, 142700090), (13, 120746230), (22, 71350045), (26, 60373115), (41, 38285390), (55, 28540018), (65, 24149246), (82, 19142695), (110, 14270009), (130, 12074623), (143, 10976930), (205, 7657078), (286, 5488465), (410, 3828539), (451, 3480490), (533, 2945030), (653, 2403830), (715, 2195386), (902, 1740245), (1066, 1472515), (1306, 1201915), (1430, 1097693), (1681, 933790), (2255, 696098), (2665, 589006), (3265, 480766), (3362, 466895), (4510, 348049), (5330, 294503), (5863, 267730), (6530, 240383), (7183, 218530), (8405, 186758), (8489, 184910), (11726, 133865), (14366, 109265), (16810, 93379), (16978, 92455), (18491, 84890), (21853, 71830), (26773, 58630), (29315, 53546), (35915, 43706), (36982, 42445)]