2564334864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195691}}^1$

素因数の和:195725

約数の個数: 120

約数和(自身を含む): 8832754112

約数和(自身を除く): 6268419248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 195691, 391382, 587073, 782764, 1174146, 1369837, 1565528, 1761219, 2348292, 2543983, 2739674, 3131056, 3522438, 4109511, 4696584, 5087966, 5479348, 7044876, 7631949, 8219022, 9393168, 10175932, 10958696, 12328533, 14089752, 15263898, 16438044, 17807881, 20351864, 21917392, 22895847, 24657066, 28179504, 30527796, 32876088, 35615762, 40703728, 45791694, 49314132, 53423643, 61055592, 65752176, 71231524, 91583388, 98628264, 106847286, 122111184, 142463048, 160270929, 183166776, 197256528, 213694572, 284926096, 320541858, 366333552, 427389144, 641083716, 854778288, 1282167432, 2564334864]

約数ペア:

[(1, 2564334864), (2, 1282167432), (3, 854778288), (4, 641083716), (6, 427389144), (7, 366333552), (8, 320541858), (9, 284926096), (12, 213694572), (13, 197256528), (14, 183166776), (16, 160270929), (18, 142463048), (21, 122111184), (24, 106847286), (26, 98628264), (28, 91583388), (36, 71231524), (39, 65752176), (42, 61055592), (48, 53423643), (52, 49314132), (56, 45791694), (63, 40703728), (72, 35615762), (78, 32876088), (84, 30527796), (91, 28179504), (104, 24657066), (112, 22895847), (117, 21917392), (126, 20351864), (144, 17807881), (156, 16438044), (168, 15263898), (182, 14089752), (208, 12328533), (234, 10958696), (252, 10175932), (273, 9393168), (312, 8219022), (336, 7631949), (364, 7044876), (468, 5479348), (504, 5087966), (546, 4696584), (624, 4109511), (728, 3522438), (819, 3131056), (936, 2739674), (1008, 2543983), (1092, 2348292), (1456, 1761219), (1638, 1565528), (1872, 1369837), (2184, 1174146), (3276, 782764), (4368, 587073), (6552, 391382), (13104, 195691)]