16121200896

素因数分解:

$2^8\times 3^2\times {\mathrm{401}}^1\times {\mathrm{17449}}^1$

素因数の和:17872

約数の個数: 108

約数和(自身を含む): 46599980700

約数和(自身を除く): 30478779804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 401, 576, 768, 802, 1152, 1203, 1604, 2304, 2406, 3208, 3609, 4812, 6416, 7218, 9624, 12832, 14436, 17449, 19248, 25664, 28872, 34898, 38496, 51328, 52347, 57744, 69796, 76992, 102656, 104694, 115488, 139592, 153984, 157041, 209388, 230976, 279184, 307968, 314082, 418776, 461952, 558368, 628164, 837552, 923904, 1116736, 1256328, 1675104, 2233472, 2512656, 3350208, 4466944, 5025312, 6700416, 6997049, 10050624, 13400832, 13994098, 20101248, 20991147, 27988196, 40202496, 41982294, 55976392, 62973441, 83964588, 111952784, 125946882, 167929176, 223905568, 251893764, 335858352, 447811136, 503787528, 671716704, 895622272, 1007575056, 1343433408, 1791244544, 2015150112, 2686866816, 4030300224, 5373733632, 8060600448, 16121200896]

約数ペア:

[(1, 16121200896), (2, 8060600448), (3, 5373733632), (4, 4030300224), (6, 2686866816), (8, 2015150112), (9, 1791244544), (12, 1343433408), (16, 1007575056), (18, 895622272), (24, 671716704), (32, 503787528), (36, 447811136), (48, 335858352), (64, 251893764), (72, 223905568), (96, 167929176), (128, 125946882), (144, 111952784), (192, 83964588), (256, 62973441), (288, 55976392), (384, 41982294), (401, 40202496), (576, 27988196), (768, 20991147), (802, 20101248), (1152, 13994098), (1203, 13400832), (1604, 10050624), (2304, 6997049), (2406, 6700416), (3208, 5025312), (3609, 4466944), (4812, 3350208), (6416, 2512656), (7218, 2233472), (9624, 1675104), (12832, 1256328), (14436, 1116736), (17449, 923904), (19248, 837552), (25664, 628164), (28872, 558368), (34898, 461952), (38496, 418776), (51328, 314082), (52347, 307968), (57744, 279184), (69796, 230976), (76992, 209388), (102656, 157041), (104694, 153984), (115488, 139592)]