2122912995

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 4467778560

約数和(自身を除く): 2344865565

約数列:

[1, 3, 5, 7, 15, 17, 21, 23, 35, 49, 51, 69, 83, 85, 89, 105, 115, 119, 147, 161, 245, 249, 255, 267, 345, 357, 391, 415, 445, 483, 581, 595, 623, 735, 805, 833, 1127, 1173, 1245, 1335, 1411, 1513, 1743, 1785, 1869, 1909, 1955, 2047, 2415, 2499, 2737, 2905, 3115, 3381, 4067, 4165, 4233, 4361, 4539, 5635, 5727, 5865, 6141, 7055, 7387, 7565, 8211, 8715, 9345, 9545, 9877, 10235, 10591, 12201, 12495, 13083, 13363, 13685, 14329, 16905, 19159, 20335, 21165, 21805, 22161, 22695, 28635, 29631, 30705, 31773, 32453, 34799, 36935, 40089, 41055, 42987, 49385, 51709, 52955, 57477, 61005, 65415, 66815, 69139, 71645, 74137, 93541, 95795, 97359, 100303, 104397, 110805, 125579, 148155, 155127, 158865, 162265, 169901, 173995, 200445, 207417, 214935, 222411, 227171, 243593, 258545, 280623, 287385, 300909, 345695, 361963, 370685, 376737, 467705, 486795, 501515, 509703, 521985, 627895, 681513, 730779, 775635, 849505, 879053, 1037085, 1085889, 1112055, 1135855, 1189307, 1217965, 1403115, 1504545, 1590197, 1705151, 1809815, 1883685, 2548515, 2637159, 2888317, 3407565, 3567921, 3653895, 4395265, 4770591, 5115453, 5429445, 5946535, 6153371, 7950985, 8325149, 8525755, 8664951, 13185795, 14441585, 17839605, 18460113, 20218219, 23852955, 24975447, 25577265, 30766855, 41625745, 43324755, 60654657, 92300565, 101091095, 124877235, 141527533, 303273285, 424582599, 707637665, 2122912995]

約数ペア:

[(1, 2122912995), (3, 707637665), (5, 424582599), (7, 303273285), (15, 141527533), (17, 124877235), (21, 101091095), (23, 92300565), (35, 60654657), (49, 43324755), (51, 41625745), (69, 30766855), (83, 25577265), (85, 24975447), (89, 23852955), (105, 20218219), (115, 18460113), (119, 17839605), (147, 14441585), (161, 13185795), (245, 8664951), (249, 8525755), (255, 8325149), (267, 7950985), (345, 6153371), (357, 5946535), (391, 5429445), (415, 5115453), (445, 4770591), (483, 4395265), (581, 3653895), (595, 3567921), (623, 3407565), (735, 2888317), (805, 2637159), (833, 2548515), (1127, 1883685), (1173, 1809815), (1245, 1705151), (1335, 1590197), (1411, 1504545), (1513, 1403115), (1743, 1217965), (1785, 1189307), (1869, 1135855), (1909, 1112055), (1955, 1085889), (2047, 1037085), (2415, 879053), (2499, 849505), (2737, 775635), (2905, 730779), (3115, 681513), (3381, 627895), (4067, 521985), (4165, 509703), (4233, 501515), (4361, 486795), (4539, 467705), (5635, 376737), (5727, 370685), (5865, 361963), (6141, 345695), (7055, 300909), (7387, 287385), (7565, 280623), (8211, 258545), (8715, 243593), (9345, 227171), (9545, 222411), (9877, 214935), (10235, 207417), (10591, 200445), (12201, 173995), (12495, 169901), (13083, 162265), (13363, 158865), (13685, 155127), (14329, 148155), (16905, 125579), (19159, 110805), (20335, 104397), (21165, 100303), (21805, 97359), (22161, 95795), (22695, 93541), (28635, 74137), (29631, 71645), (30705, 69139), (31773, 66815), (32453, 65415), (34799, 61005), (36935, 57477), (40089, 52955), (41055, 51709), (42987, 49385)]