9315200950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1\times {\mathrm{563}}^1$

素因数の和:1102

約数の個数: 96

約数和(自身を含む): 19260374400

約数和(自身を除く): 9945173450

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 134, 275, 335, 449, 550, 563, 670, 737, 898, 1126, 1474, 1675, 2245, 2815, 3350, 3685, 4490, 4939, 5630, 6193, 7370, 9878, 11225, 12386, 14075, 18425, 22450, 24695, 28150, 30083, 30965, 36850, 37721, 49390, 60166, 61930, 75442, 123475, 150415, 154825, 188605, 246950, 252787, 300830, 309650, 330913, 377210, 414931, 505574, 661826, 752075, 829862, 943025, 1263935, 1504150, 1654565, 1886050, 2074655, 2527870, 2780657, 3309130, 4149310, 5561314, 6319675, 8272825, 10373275, 12639350, 13903285, 16545650, 16936729, 20746550, 27806570, 33873458, 69516425, 84683645, 139032850, 169367290, 186304019, 372608038, 423418225, 846836450, 931520095, 1863040190, 4657600475, 9315200950]

約数ペア:

[(1, 9315200950), (2, 4657600475), (5, 1863040190), (10, 931520095), (11, 846836450), (22, 423418225), (25, 372608038), (50, 186304019), (55, 169367290), (67, 139032850), (110, 84683645), (134, 69516425), (275, 33873458), (335, 27806570), (449, 20746550), (550, 16936729), (563, 16545650), (670, 13903285), (737, 12639350), (898, 10373275), (1126, 8272825), (1474, 6319675), (1675, 5561314), (2245, 4149310), (2815, 3309130), (3350, 2780657), (3685, 2527870), (4490, 2074655), (4939, 1886050), (5630, 1654565), (6193, 1504150), (7370, 1263935), (9878, 943025), (11225, 829862), (12386, 752075), (14075, 661826), (18425, 505574), (22450, 414931), (24695, 377210), (28150, 330913), (30083, 309650), (30965, 300830), (36850, 252787), (37721, 246950), (49390, 188605), (60166, 154825), (61930, 150415), (75442, 123475)]