86636000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^2\times {\mathrm{179}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 235282320

約数和(自身を除く): 148646320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 121, 125, 160, 176, 179, 200, 220, 242, 250, 275, 352, 358, 400, 440, 484, 500, 550, 605, 716, 800, 880, 895, 968, 1000, 1100, 1210, 1375, 1432, 1760, 1790, 1936, 1969, 2000, 2200, 2420, 2750, 2864, 3025, 3580, 3872, 3938, 4000, 4400, 4475, 4840, 5500, 5728, 6050, 7160, 7876, 8800, 8950, 9680, 9845, 11000, 12100, 14320, 15125, 15752, 17900, 19360, 19690, 21659, 22000, 22375, 24200, 28640, 30250, 31504, 35800, 39380, 43318, 44000, 44750, 48400, 49225, 60500, 63008, 71600, 78760, 86636, 89500, 96800, 98450, 108295, 121000, 143200, 157520, 173272, 179000, 196900, 216590, 242000, 246125, 315040, 346544, 358000, 393800, 433180, 484000, 492250, 541475, 693088, 716000, 787600, 866360, 984500, 1082950, 1575200, 1732720, 1969000, 2165900, 2707375, 3465440, 3938000, 4331800, 5414750, 7876000, 8663600, 10829500, 17327200, 21659000, 43318000, 86636000]

約数ペア:

[(1, 86636000), (2, 43318000), (4, 21659000), (5, 17327200), (8, 10829500), (10, 8663600), (11, 7876000), (16, 5414750), (20, 4331800), (22, 3938000), (25, 3465440), (32, 2707375), (40, 2165900), (44, 1969000), (50, 1732720), (55, 1575200), (80, 1082950), (88, 984500), (100, 866360), (110, 787600), (121, 716000), (125, 693088), (160, 541475), (176, 492250), (179, 484000), (200, 433180), (220, 393800), (242, 358000), (250, 346544), (275, 315040), (352, 246125), (358, 242000), (400, 216590), (440, 196900), (484, 179000), (500, 173272), (550, 157520), (605, 143200), (716, 121000), (800, 108295), (880, 98450), (895, 96800), (968, 89500), (1000, 86636), (1100, 78760), (1210, 71600), (1375, 63008), (1432, 60500), (1760, 49225), (1790, 48400), (1936, 44750), (1969, 44000), (2000, 43318), (2200, 39380), (2420, 35800), (2750, 31504), (2864, 30250), (3025, 28640), (3580, 24200), (3872, 22375), (3938, 22000), (4000, 21659), (4400, 19690), (4475, 19360), (4840, 17900), (5500, 15752), (5728, 15125), (6050, 14320), (7160, 12100), (7876, 11000), (8800, 9845), (8950, 9680)]