2100073705695

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{20359}}^1$

素因数の和:20595

約数の個数: 192

約数和(自身を含む): 4375478016000

約数和(自身を除く): 2275404310305

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 49, 63, 105, 123, 147, 163, 205, 245, 287, 315, 343, 369, 441, 489, 615, 735, 815, 861, 1029, 1141, 1435, 1467, 1715, 1845, 2009, 2205, 2445, 2583, 3087, 3423, 4305, 5145, 5705, 6027, 6683, 7335, 7987, 10045, 10269, 12915, 14063, 15435, 17115, 18081, 20049, 20359, 23961, 30135, 33415, 39935, 42189, 46781, 51345, 55909, 60147, 61077, 70315, 71883, 90405, 100245, 101795, 119805, 126567, 140343, 142513, 167727, 183231, 210945, 233905, 279545, 300735, 305385, 327467, 359415, 421029, 427539, 503181, 632835, 701715, 712565, 834719, 838635, 916155, 982401, 997591, 1282617, 1637335, 2105145, 2137695, 2292269, 2504157, 2515905, 2947203, 2992773, 3318517, 4173595, 4912005, 4987955, 5843033, 6413085, 6876807, 6983137, 7512471, 8978319, 9955551, 11461345, 12520785, 14736015, 14963865, 16592585, 17529099, 20630421, 20949411, 23229619, 29215165, 29866653, 34384035, 34915685, 37562355, 40901231, 44891595, 49777755, 52587297, 62848233, 69688857, 87645495, 103152105, 104747055, 116148095, 122703693, 136059197, 149333265, 162607333, 204506155, 209066571, 262936485, 286308617, 314241165, 348444285, 368111079, 408177591, 487821999, 613518465, 680295985, 813036665, 858925851, 952414379, 1045332855, 1138251331, 1224532773, 1431543085, 1463465997, 1840555395, 2040887955, 2439109995, 2576777553, 2857243137, 3414753993, 4294629255, 4762071895, 5691256655, 6122663865, 6666900653, 7317329985, 8571729411, 10244261979, 12883887765, 14286215685, 17073769965, 20000701959, 33334503265, 42858647055, 46668304571, 51221309895, 60002105877, 100003509795, 140004913713, 233341522855, 300010529385, 420014741139, 700024568565, 2100073705695]

約数ペア:

[(1, 2100073705695), (3, 700024568565), (5, 420014741139), (7, 300010529385), (9, 233341522855), (15, 140004913713), (21, 100003509795), (35, 60002105877), (41, 51221309895), (45, 46668304571), (49, 42858647055), (63, 33334503265), (105, 20000701959), (123, 17073769965), (147, 14286215685), (163, 12883887765), (205, 10244261979), (245, 8571729411), (287, 7317329985), (315, 6666900653), (343, 6122663865), (369, 5691256655), (441, 4762071895), (489, 4294629255), (615, 3414753993), (735, 2857243137), (815, 2576777553), (861, 2439109995), (1029, 2040887955), (1141, 1840555395), (1435, 1463465997), (1467, 1431543085), (1715, 1224532773), (1845, 1138251331), (2009, 1045332855), (2205, 952414379), (2445, 858925851), (2583, 813036665), (3087, 680295985), (3423, 613518465), (4305, 487821999), (5145, 408177591), (5705, 368111079), (6027, 348444285), (6683, 314241165), (7335, 286308617), (7987, 262936485), (10045, 209066571), (10269, 204506155), (12915, 162607333), (14063, 149333265), (15435, 136059197), (17115, 122703693), (18081, 116148095), (20049, 104747055), (20359, 103152105), (23961, 87645495), (30135, 69688857), (33415, 62848233), (39935, 52587297), (42189, 49777755), (46781, 44891595), (51345, 40901231), (55909, 37562355), (60147, 34915685), (61077, 34384035), (70315, 29866653), (71883, 29215165), (90405, 23229619), (100245, 20949411), (101795, 20630421), (119805, 17529099), (126567, 16592585), (140343, 14963865), (142513, 14736015), (167727, 12520785), (183231, 11461345), (210945, 9955551), (233905, 8978319), (279545, 7512471), (300735, 6983137), (305385, 6876807), (327467, 6413085), (359415, 5843033), (421029, 4987955), (427539, 4912005), (503181, 4173595), (632835, 3318517), (701715, 2992773), (712565, 2947203), (834719, 2515905), (838635, 2504157), (916155, 2292269), (982401, 2137695), (997591, 2105145), (1282617, 1637335)]