47056000

素因数分解:

$2^7\times 5^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 124590960

約数和(自身を除く): 77534960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 125, 128, 136, 160, 170, 173, 200, 250, 272, 320, 340, 346, 400, 425, 500, 544, 640, 680, 692, 800, 850, 865, 1000, 1088, 1360, 1384, 1600, 1700, 1730, 2000, 2125, 2176, 2720, 2768, 2941, 3200, 3400, 3460, 4000, 4250, 4325, 5440, 5536, 5882, 6800, 6920, 8000, 8500, 8650, 10880, 11072, 11764, 13600, 13840, 14705, 16000, 17000, 17300, 21625, 22144, 23528, 27200, 27680, 29410, 34000, 34600, 43250, 47056, 54400, 55360, 58820, 68000, 69200, 73525, 86500, 94112, 110720, 117640, 136000, 138400, 147050, 173000, 188224, 235280, 272000, 276800, 294100, 346000, 367625, 376448, 470560, 553600, 588200, 692000, 735250, 941120, 1176400, 1384000, 1470500, 1882240, 2352800, 2768000, 2941000, 4705600, 5882000, 9411200, 11764000, 23528000, 47056000]

約数ペア:

[(1, 47056000), (2, 23528000), (4, 11764000), (5, 9411200), (8, 5882000), (10, 4705600), (16, 2941000), (17, 2768000), (20, 2352800), (25, 1882240), (32, 1470500), (34, 1384000), (40, 1176400), (50, 941120), (64, 735250), (68, 692000), (80, 588200), (85, 553600), (100, 470560), (125, 376448), (128, 367625), (136, 346000), (160, 294100), (170, 276800), (173, 272000), (200, 235280), (250, 188224), (272, 173000), (320, 147050), (340, 138400), (346, 136000), (400, 117640), (425, 110720), (500, 94112), (544, 86500), (640, 73525), (680, 69200), (692, 68000), (800, 58820), (850, 55360), (865, 54400), (1000, 47056), (1088, 43250), (1360, 34600), (1384, 34000), (1600, 29410), (1700, 27680), (1730, 27200), (2000, 23528), (2125, 22144), (2176, 21625), (2720, 17300), (2768, 17000), (2941, 16000), (3200, 14705), (3400, 13840), (3460, 13600), (4000, 11764), (4250, 11072), (4325, 10880), (5440, 8650), (5536, 8500), (5882, 8000), (6800, 6920)]