16129872

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:641

約数の個数: 120

約数和(自身を含む): 52228800

約数和(自身を除く): 36098928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 599, 612, 748, 792, 816, 1122, 1198, 1224, 1496, 1584, 1683, 1797, 2244, 2396, 2448, 2992, 3366, 3594, 4488, 4792, 5391, 6589, 6732, 7188, 8976, 9584, 10183, 10782, 13178, 13464, 14376, 19767, 20366, 21564, 26356, 26928, 28752, 30549, 39534, 40732, 43128, 52712, 59301, 61098, 79068, 81464, 86256, 91647, 105424, 112013, 118602, 122196, 158136, 162928, 183294, 224026, 237204, 244392, 316272, 336039, 366588, 448052, 474408, 488784, 672078, 733176, 896104, 948816, 1008117, 1344156, 1466352, 1792208, 2016234, 2688312, 4032468, 5376624, 8064936, 16129872]

約数ペア:

[(1, 16129872), (2, 8064936), (3, 5376624), (4, 4032468), (6, 2688312), (8, 2016234), (9, 1792208), (11, 1466352), (12, 1344156), (16, 1008117), (17, 948816), (18, 896104), (22, 733176), (24, 672078), (33, 488784), (34, 474408), (36, 448052), (44, 366588), (48, 336039), (51, 316272), (66, 244392), (68, 237204), (72, 224026), (88, 183294), (99, 162928), (102, 158136), (132, 122196), (136, 118602), (144, 112013), (153, 105424), (176, 91647), (187, 86256), (198, 81464), (204, 79068), (264, 61098), (272, 59301), (306, 52712), (374, 43128), (396, 40732), (408, 39534), (528, 30549), (561, 28752), (599, 26928), (612, 26356), (748, 21564), (792, 20366), (816, 19767), (1122, 14376), (1198, 13464), (1224, 13178), (1496, 10782), (1584, 10183), (1683, 9584), (1797, 8976), (2244, 7188), (2396, 6732), (2448, 6589), (2992, 5391), (3366, 4792), (3594, 4488)]