23474000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^2\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 120

約数和(自身を含む): 63032424

約数和(自身を除く): 39558424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 97, 100, 110, 121, 125, 176, 194, 200, 220, 242, 250, 275, 388, 400, 440, 484, 485, 500, 550, 605, 776, 880, 968, 970, 1000, 1067, 1100, 1210, 1375, 1552, 1936, 1940, 2000, 2134, 2200, 2420, 2425, 2750, 3025, 3880, 4268, 4400, 4840, 4850, 5335, 5500, 6050, 7760, 8536, 9680, 9700, 10670, 11000, 11737, 12100, 12125, 15125, 17072, 19400, 21340, 22000, 23474, 24200, 24250, 26675, 30250, 38800, 42680, 46948, 48400, 48500, 53350, 58685, 60500, 85360, 93896, 97000, 106700, 117370, 121000, 133375, 187792, 194000, 213400, 234740, 242000, 266750, 293425, 426800, 469480, 533500, 586850, 938960, 1067000, 1173700, 1467125, 2134000, 2347400, 2934250, 4694800, 5868500, 11737000, 23474000]

約数ペア:

[(1, 23474000), (2, 11737000), (4, 5868500), (5, 4694800), (8, 2934250), (10, 2347400), (11, 2134000), (16, 1467125), (20, 1173700), (22, 1067000), (25, 938960), (40, 586850), (44, 533500), (50, 469480), (55, 426800), (80, 293425), (88, 266750), (97, 242000), (100, 234740), (110, 213400), (121, 194000), (125, 187792), (176, 133375), (194, 121000), (200, 117370), (220, 106700), (242, 97000), (250, 93896), (275, 85360), (388, 60500), (400, 58685), (440, 53350), (484, 48500), (485, 48400), (500, 46948), (550, 42680), (605, 38800), (776, 30250), (880, 26675), (968, 24250), (970, 24200), (1000, 23474), (1067, 22000), (1100, 21340), (1210, 19400), (1375, 17072), (1552, 15125), (1936, 12125), (1940, 12100), (2000, 11737), (2134, 11000), (2200, 10670), (2420, 9700), (2425, 9680), (2750, 8536), (3025, 7760), (3880, 6050), (4268, 5500), (4400, 5335), (4840, 4850)]