304498446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^3\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 752728320

約数和(自身を除く): 448229874

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 151, 266, 294, 302, 361, 399, 453, 722, 798, 906, 931, 1057, 1083, 1862, 2114, 2166, 2527, 2793, 2869, 3171, 5054, 5586, 5738, 6342, 6859, 7399, 7581, 8607, 13718, 14798, 15162, 17214, 17689, 20083, 20577, 22197, 35378, 40166, 41154, 44394, 48013, 53067, 54511, 60249, 96026, 106134, 109022, 120498, 140581, 144039, 163533, 281162, 288078, 327066, 336091, 381577, 421743, 672182, 763154, 843486, 1008273, 1035709, 1144731, 2016546, 2071418, 2289462, 2671039, 3107127, 5342078, 6214254, 7249963, 8013117, 14499926, 16026234, 21749889, 43499778, 50749741, 101499482, 152249223, 304498446]

約数ペア:

[(1, 304498446), (2, 152249223), (3, 101499482), (6, 50749741), (7, 43499778), (14, 21749889), (19, 16026234), (21, 14499926), (38, 8013117), (42, 7249963), (49, 6214254), (57, 5342078), (98, 3107127), (114, 2671039), (133, 2289462), (147, 2071418), (151, 2016546), (266, 1144731), (294, 1035709), (302, 1008273), (361, 843486), (399, 763154), (453, 672182), (722, 421743), (798, 381577), (906, 336091), (931, 327066), (1057, 288078), (1083, 281162), (1862, 163533), (2114, 144039), (2166, 140581), (2527, 120498), (2793, 109022), (2869, 106134), (3171, 96026), (5054, 60249), (5586, 54511), (5738, 53067), (6342, 48013), (6859, 44394), (7399, 41154), (7581, 40166), (8607, 35378), (13718, 22197), (14798, 20577), (15162, 20083), (17214, 17689)]