1049271990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{593}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 2739290400

約数和(自身を除く): 1690018410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 349, 390, 507, 593, 698, 845, 1014, 1047, 1186, 1690, 1745, 1779, 2094, 2535, 2965, 3490, 3558, 4537, 5070, 5235, 5930, 7709, 8895, 9074, 10470, 13611, 15418, 17790, 22685, 23127, 27222, 38545, 45370, 46254, 58981, 68055, 77090, 100217, 115635, 117962, 136110, 176943, 200434, 206957, 231270, 294905, 300651, 353886, 413914, 501085, 589810, 601302, 620871, 884715, 1002170, 1034785, 1241742, 1503255, 1769430, 2069570, 2690441, 3006510, 3104355, 5380882, 6208710, 8071323, 13452205, 16142646, 26904410, 34975733, 40356615, 69951466, 80713230, 104927199, 174878665, 209854398, 349757330, 524635995, 1049271990]

約数ペア:

[(1, 1049271990), (2, 524635995), (3, 349757330), (5, 209854398), (6, 174878665), (10, 104927199), (13, 80713230), (15, 69951466), (26, 40356615), (30, 34975733), (39, 26904410), (65, 16142646), (78, 13452205), (130, 8071323), (169, 6208710), (195, 5380882), (338, 3104355), (349, 3006510), (390, 2690441), (507, 2069570), (593, 1769430), (698, 1503255), (845, 1241742), (1014, 1034785), (1047, 1002170), (1186, 884715), (1690, 620871), (1745, 601302), (1779, 589810), (2094, 501085), (2535, 413914), (2965, 353886), (3490, 300651), (3558, 294905), (4537, 231270), (5070, 206957), (5235, 200434), (5930, 176943), (7709, 136110), (8895, 117962), (9074, 115635), (10470, 100217), (13611, 77090), (15418, 68055), (17790, 58981), (22685, 46254), (23127, 45370), (27222, 38545)]