15693744378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{773}}^1$

素因数の和:1120

約数の個数: 128

約数和(自身を含む): 36569159424

約数和(自身を除く): 20875415046

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 61, 78, 102, 122, 183, 221, 251, 366, 442, 502, 663, 753, 773, 793, 1037, 1326, 1506, 1546, 1586, 2074, 2319, 2379, 3111, 3263, 4267, 4638, 4758, 6222, 6526, 8534, 9789, 10049, 12801, 13141, 13481, 15311, 19578, 20098, 25602, 26282, 26962, 30147, 30622, 39423, 40443, 45933, 47153, 55471, 60294, 78846, 80886, 91866, 94306, 110942, 141459, 166413, 170833, 194023, 199043, 260287, 282918, 332826, 341666, 388046, 398086, 512499, 520574, 582069, 597129, 612989, 780861, 801601, 1024998, 1164138, 1194258, 1225978, 1561722, 1603202, 1838967, 2404803, 2522299, 3298391, 3383731, 3677934, 4809606, 5044598, 6596782, 6767462, 7566897, 9895173, 10151193, 10420813, 11835403, 15133794, 19790346, 20302386, 20841626, 23670806, 31262439, 35506209, 42879083, 62524878, 71012418, 85758166, 128637249, 153860239, 201201851, 257274498, 307720478, 402403702, 461580717, 603605553, 923161434, 1207211106, 2615624063, 5231248126, 7846872189, 15693744378]

約数ペア:

[(1, 15693744378), (2, 7846872189), (3, 5231248126), (6, 2615624063), (13, 1207211106), (17, 923161434), (26, 603605553), (34, 461580717), (39, 402403702), (51, 307720478), (61, 257274498), (78, 201201851), (102, 153860239), (122, 128637249), (183, 85758166), (221, 71012418), (251, 62524878), (366, 42879083), (442, 35506209), (502, 31262439), (663, 23670806), (753, 20841626), (773, 20302386), (793, 19790346), (1037, 15133794), (1326, 11835403), (1506, 10420813), (1546, 10151193), (1586, 9895173), (2074, 7566897), (2319, 6767462), (2379, 6596782), (3111, 5044598), (3263, 4809606), (4267, 3677934), (4638, 3383731), (4758, 3298391), (6222, 2522299), (6526, 2404803), (8534, 1838967), (9789, 1603202), (10049, 1561722), (12801, 1225978), (13141, 1194258), (13481, 1164138), (15311, 1024998), (19578, 801601), (20098, 780861), (25602, 612989), (26282, 597129), (26962, 582069), (30147, 520574), (30622, 512499), (39423, 398086), (40443, 388046), (45933, 341666), (47153, 332826), (55471, 282918), (60294, 260287), (78846, 199043), (80886, 194023), (91866, 170833), (94306, 166413), (110942, 141459)]