7612000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 20520864

約数和(自身を除く): 12908864

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 125, 160, 173, 176, 200, 220, 250, 275, 346, 352, 400, 440, 500, 550, 692, 800, 865, 880, 1000, 1100, 1375, 1384, 1730, 1760, 1903, 2000, 2200, 2750, 2768, 3460, 3806, 4000, 4325, 4400, 5500, 5536, 6920, 7612, 8650, 8800, 9515, 11000, 13840, 15224, 17300, 19030, 21625, 22000, 27680, 30448, 34600, 38060, 43250, 44000, 47575, 60896, 69200, 76120, 86500, 95150, 138400, 152240, 173000, 190300, 237875, 304480, 346000, 380600, 475750, 692000, 761200, 951500, 1522400, 1903000, 3806000, 7612000]

約数ペア:

[(1, 7612000), (2, 3806000), (4, 1903000), (5, 1522400), (8, 951500), (10, 761200), (11, 692000), (16, 475750), (20, 380600), (22, 346000), (25, 304480), (32, 237875), (40, 190300), (44, 173000), (50, 152240), (55, 138400), (80, 95150), (88, 86500), (100, 76120), (110, 69200), (125, 60896), (160, 47575), (173, 44000), (176, 43250), (200, 38060), (220, 34600), (250, 30448), (275, 27680), (346, 22000), (352, 21625), (400, 19030), (440, 17300), (500, 15224), (550, 13840), (692, 11000), (800, 9515), (865, 8800), (880, 8650), (1000, 7612), (1100, 6920), (1375, 5536), (1384, 5500), (1730, 4400), (1760, 4325), (1903, 4000), (2000, 3806), (2200, 3460), (2750, 2768)]