99220000

素因数分解:

$2^5\times 5^4\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 180

約数和(自身を含む): 274847958

約数和(自身を除く): 175627958

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 41, 44, 50, 55, 80, 82, 88, 100, 110, 121, 125, 160, 164, 176, 200, 205, 220, 242, 250, 275, 328, 352, 400, 410, 440, 451, 484, 500, 550, 605, 625, 656, 800, 820, 880, 902, 968, 1000, 1025, 1100, 1210, 1250, 1312, 1375, 1640, 1760, 1804, 1936, 2000, 2050, 2200, 2255, 2420, 2500, 2750, 3025, 3280, 3608, 3872, 4000, 4100, 4400, 4510, 4840, 4961, 5000, 5125, 5500, 6050, 6560, 6875, 7216, 8200, 8800, 9020, 9680, 9922, 10000, 10250, 11000, 11275, 12100, 13750, 14432, 15125, 16400, 18040, 19360, 19844, 20000, 20500, 22000, 22550, 24200, 24805, 25625, 27500, 30250, 32800, 36080, 39688, 41000, 44000, 45100, 48400, 49610, 51250, 55000, 56375, 60500, 72160, 75625, 79376, 82000, 90200, 96800, 99220, 102500, 110000, 112750, 121000, 124025, 151250, 158752, 164000, 180400, 198440, 205000, 220000, 225500, 242000, 248050, 281875, 302500, 360800, 396880, 410000, 451000, 484000, 496100, 563750, 605000, 620125, 793760, 820000, 902000, 992200, 1127500, 1210000, 1240250, 1804000, 1984400, 2255000, 2420000, 2480500, 3100625, 3968800, 4510000, 4961000, 6201250, 9020000, 9922000, 12402500, 19844000, 24805000, 49610000, 99220000]

約数ペア:

[(1, 99220000), (2, 49610000), (4, 24805000), (5, 19844000), (8, 12402500), (10, 9922000), (11, 9020000), (16, 6201250), (20, 4961000), (22, 4510000), (25, 3968800), (32, 3100625), (40, 2480500), (41, 2420000), (44, 2255000), (50, 1984400), (55, 1804000), (80, 1240250), (82, 1210000), (88, 1127500), (100, 992200), (110, 902000), (121, 820000), (125, 793760), (160, 620125), (164, 605000), (176, 563750), (200, 496100), (205, 484000), (220, 451000), (242, 410000), (250, 396880), (275, 360800), (328, 302500), (352, 281875), (400, 248050), (410, 242000), (440, 225500), (451, 220000), (484, 205000), (500, 198440), (550, 180400), (605, 164000), (625, 158752), (656, 151250), (800, 124025), (820, 121000), (880, 112750), (902, 110000), (968, 102500), (1000, 99220), (1025, 96800), (1100, 90200), (1210, 82000), (1250, 79376), (1312, 75625), (1375, 72160), (1640, 60500), (1760, 56375), (1804, 55000), (1936, 51250), (2000, 49610), (2050, 48400), (2200, 45100), (2255, 44000), (2420, 41000), (2500, 39688), (2750, 36080), (3025, 32800), (3280, 30250), (3608, 27500), (3872, 25625), (4000, 24805), (4100, 24200), (4400, 22550), (4510, 22000), (4840, 20500), (4961, 20000), (5000, 19844), (5125, 19360), (5500, 18040), (6050, 16400), (6560, 15125), (6875, 14432), (7216, 13750), (8200, 12100), (8800, 11275), (9020, 11000), (9680, 10250), (9922, 10000)]