30321632

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:264

約数の個数: 72

約数和(自身を含む): 67568256

約数和(自身を除く): 37246624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 121, 164, 176, 191, 242, 328, 352, 382, 451, 484, 656, 764, 902, 968, 1312, 1528, 1804, 1936, 2101, 3056, 3608, 3872, 4202, 4961, 6112, 7216, 7831, 8404, 9922, 14432, 15662, 16808, 19844, 23111, 31324, 33616, 39688, 46222, 62648, 67232, 79376, 86141, 92444, 125296, 158752, 172282, 184888, 250592, 344564, 369776, 689128, 739552, 947551, 1378256, 1895102, 2756512, 3790204, 7580408, 15160816, 30321632]

約数ペア:

[(1, 30321632), (2, 15160816), (4, 7580408), (8, 3790204), (11, 2756512), (16, 1895102), (22, 1378256), (32, 947551), (41, 739552), (44, 689128), (82, 369776), (88, 344564), (121, 250592), (164, 184888), (176, 172282), (191, 158752), (242, 125296), (328, 92444), (352, 86141), (382, 79376), (451, 67232), (484, 62648), (656, 46222), (764, 39688), (902, 33616), (968, 31324), (1312, 23111), (1528, 19844), (1804, 16808), (1936, 15662), (2101, 14432), (3056, 9922), (3608, 8404), (3872, 7831), (4202, 7216), (4961, 6112)]