16109268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 47174400

約数和(自身を除く): 31065132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 51, 58, 68, 84, 87, 102, 116, 119, 174, 203, 204, 238, 348, 357, 389, 406, 476, 493, 609, 714, 778, 812, 986, 1167, 1218, 1428, 1479, 1556, 1972, 2334, 2436, 2723, 2958, 3451, 4668, 5446, 5916, 6613, 6902, 8169, 10353, 10892, 11281, 13226, 13804, 16338, 19839, 20706, 22562, 26452, 32676, 33843, 39678, 41412, 45124, 46291, 67686, 78967, 79356, 92582, 135372, 138873, 157934, 185164, 191777, 236901, 277746, 315868, 383554, 473802, 555492, 575331, 767108, 947604, 1150662, 1342439, 2301324, 2684878, 4027317, 5369756, 8054634, 16109268]

約数ペア:

[(1, 16109268), (2, 8054634), (3, 5369756), (4, 4027317), (6, 2684878), (7, 2301324), (12, 1342439), (14, 1150662), (17, 947604), (21, 767108), (28, 575331), (29, 555492), (34, 473802), (42, 383554), (51, 315868), (58, 277746), (68, 236901), (84, 191777), (87, 185164), (102, 157934), (116, 138873), (119, 135372), (174, 92582), (203, 79356), (204, 78967), (238, 67686), (348, 46291), (357, 45124), (389, 41412), (406, 39678), (476, 33843), (493, 32676), (609, 26452), (714, 22562), (778, 20706), (812, 19839), (986, 16338), (1167, 13804), (1218, 13226), (1428, 11281), (1479, 10892), (1556, 10353), (1972, 8169), (2334, 6902), (2436, 6613), (2723, 5916), (2958, 5446), (3451, 4668)]