15679800084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5290081}}^1$

素因数の和:5290120

約数の個数: 48

約数和(自身を含む): 41474242880

約数和(自身を除く): 25794442796

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 5290081, 10580162, 15870243, 21160324, 31740486, 63480972, 68771053, 100511539, 137542106, 201023078, 206313159, 275084212, 301534617, 402046156, 412626318, 603069234, 825252636, 1206138468, 1306650007, 2613300014, 3919950021, 5226600028, 7839900042, 15679800084]

約数ペア:

[(1, 15679800084), (2, 7839900042), (3, 5226600028), (4, 3919950021), (6, 2613300014), (12, 1306650007), (13, 1206138468), (19, 825252636), (26, 603069234), (38, 412626318), (39, 402046156), (52, 301534617), (57, 275084212), (76, 206313159), (78, 201023078), (114, 137542106), (156, 100511539), (228, 68771053), (247, 63480972), (494, 31740486), (741, 21160324), (988, 15870243), (1482, 10580162), (2964, 5290081)]