3438891390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1327

約数の個数: 128

約数和(自身を含む): 9213502464

約数和(自身を除く): 5774611074

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 121, 142, 165, 213, 242, 330, 355, 363, 426, 605, 710, 726, 781, 1065, 1210, 1213, 1331, 1562, 1815, 2130, 2343, 2426, 2662, 3630, 3639, 3905, 3993, 4686, 6065, 6655, 7278, 7810, 7986, 8591, 11715, 12130, 13310, 13343, 17182, 18195, 19965, 23430, 25773, 26686, 36390, 39930, 40029, 42955, 51546, 66715, 80058, 85910, 86123, 94501, 128865, 133430, 146773, 172246, 189002, 200145, 257730, 258369, 283503, 293546, 400290, 430615, 440319, 472505, 516738, 567006, 733865, 861230, 880638, 945010, 947353, 1291845, 1417515, 1467730, 1614503, 1894706, 2201595, 2583690, 2835030, 2842059, 3229006, 4403190, 4736765, 4843509, 5684118, 8072515, 9473530, 9687018, 10420883, 14210295, 16145030, 20841766, 24217545, 28420590, 31262649, 48435090, 52104415, 62525298, 104208830, 114629713, 156313245, 229259426, 312626490, 343889139, 573148565, 687778278, 1146297130, 1719445695, 3438891390]

約数ペア:

[(1, 3438891390), (2, 1719445695), (3, 1146297130), (5, 687778278), (6, 573148565), (10, 343889139), (11, 312626490), (15, 229259426), (22, 156313245), (30, 114629713), (33, 104208830), (55, 62525298), (66, 52104415), (71, 48435090), (110, 31262649), (121, 28420590), (142, 24217545), (165, 20841766), (213, 16145030), (242, 14210295), (330, 10420883), (355, 9687018), (363, 9473530), (426, 8072515), (605, 5684118), (710, 4843509), (726, 4736765), (781, 4403190), (1065, 3229006), (1210, 2842059), (1213, 2835030), (1331, 2583690), (1562, 2201595), (1815, 1894706), (2130, 1614503), (2343, 1467730), (2426, 1417515), (2662, 1291845), (3630, 947353), (3639, 945010), (3905, 880638), (3993, 861230), (4686, 733865), (6065, 567006), (6655, 516738), (7278, 472505), (7810, 440319), (7986, 430615), (8591, 400290), (11715, 293546), (12130, 283503), (13310, 258369), (13343, 257730), (17182, 200145), (18195, 189002), (19965, 172246), (23430, 146773), (25773, 133430), (26686, 128865), (36390, 94501), (39930, 86123), (40029, 85910), (42955, 80058), (51546, 66715)]