30567152

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:646

約数の個数: 80

約数和(自身を含む): 75685632

約数和(自身を除く): 45118480

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 301, 308, 344, 473, 577, 602, 616, 688, 946, 1154, 1204, 1232, 1892, 2308, 2408, 3311, 3784, 4039, 4616, 4816, 6347, 6622, 7568, 8078, 9232, 12694, 13244, 16156, 24811, 25388, 26488, 32312, 44429, 49622, 50776, 52976, 64624, 88858, 99244, 101552, 173677, 177716, 198488, 272921, 347354, 355432, 396976, 545842, 694708, 710864, 1091684, 1389416, 1910447, 2183368, 2778832, 3820894, 4366736, 7641788, 15283576, 30567152]

約数ペア:

[(1, 30567152), (2, 15283576), (4, 7641788), (7, 4366736), (8, 3820894), (11, 2778832), (14, 2183368), (16, 1910447), (22, 1389416), (28, 1091684), (43, 710864), (44, 694708), (56, 545842), (77, 396976), (86, 355432), (88, 347354), (112, 272921), (154, 198488), (172, 177716), (176, 173677), (301, 101552), (308, 99244), (344, 88858), (473, 64624), (577, 52976), (602, 50776), (616, 49622), (688, 44429), (946, 32312), (1154, 26488), (1204, 25388), (1232, 24811), (1892, 16156), (2308, 13244), (2408, 12694), (3311, 9232), (3784, 8078), (4039, 7568), (4616, 6622), (4816, 6347)]