173985432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 488332800

約数和(自身を除く): 314347368

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 53, 57, 69, 76, 92, 106, 114, 138, 152, 159, 184, 212, 228, 276, 313, 318, 424, 437, 456, 552, 626, 636, 874, 939, 1007, 1219, 1252, 1272, 1311, 1748, 1878, 2014, 2438, 2504, 2622, 3021, 3496, 3657, 3756, 4028, 4876, 5244, 5947, 6042, 7199, 7314, 7512, 8056, 9752, 10488, 11894, 12084, 14398, 14628, 16589, 17841, 21597, 23161, 23788, 24168, 28796, 29256, 33178, 35682, 43194, 46322, 47576, 49767, 57592, 66356, 69483, 71364, 86388, 92644, 99534, 132712, 136781, 138966, 142728, 172776, 185288, 199068, 273562, 277932, 315191, 381547, 398136, 410343, 547124, 555864, 630382, 763094, 820686, 945573, 1094248, 1144641, 1260764, 1526188, 1641372, 1891146, 2289282, 2521528, 3052376, 3282744, 3782292, 4578564, 7249393, 7564584, 9157128, 14498786, 21748179, 28997572, 43496358, 57995144, 86992716, 173985432]

約数ペア:

[(1, 173985432), (2, 86992716), (3, 57995144), (4, 43496358), (6, 28997572), (8, 21748179), (12, 14498786), (19, 9157128), (23, 7564584), (24, 7249393), (38, 4578564), (46, 3782292), (53, 3282744), (57, 3052376), (69, 2521528), (76, 2289282), (92, 1891146), (106, 1641372), (114, 1526188), (138, 1260764), (152, 1144641), (159, 1094248), (184, 945573), (212, 820686), (228, 763094), (276, 630382), (313, 555864), (318, 547124), (424, 410343), (437, 398136), (456, 381547), (552, 315191), (626, 277932), (636, 273562), (874, 199068), (939, 185288), (1007, 172776), (1219, 142728), (1252, 138966), (1272, 136781), (1311, 132712), (1748, 99534), (1878, 92644), (2014, 86388), (2438, 71364), (2504, 69483), (2622, 66356), (3021, 57592), (3496, 49767), (3657, 47576), (3756, 46322), (4028, 43194), (4876, 35682), (5244, 33178), (5947, 29256), (6042, 28796), (7199, 24168), (7314, 23788), (7512, 23161), (8056, 21597), (9752, 17841), (10488, 16589), (11894, 14628), (12084, 14398)]