404920008

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8941}}^1$

素因数の和:9007

約数の個数: 96

約数和(自身を含む): 1192683960

約数和(自身を除く): 787763952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 37, 51, 68, 72, 74, 102, 111, 136, 148, 153, 204, 222, 296, 306, 333, 408, 444, 612, 629, 666, 888, 1224, 1258, 1332, 1887, 2516, 2664, 3774, 5032, 5661, 7548, 8941, 11322, 15096, 17882, 22644, 26823, 35764, 45288, 53646, 71528, 80469, 107292, 151997, 160938, 214584, 303994, 321876, 330817, 455991, 607988, 643752, 661634, 911982, 992451, 1215976, 1323268, 1367973, 1823964, 1984902, 2646536, 2735946, 2977353, 3647928, 3969804, 5471892, 5623889, 5954706, 7939608, 10943784, 11247778, 11909412, 16871667, 22495556, 23818824, 33743334, 44991112, 50615001, 67486668, 101230002, 134973336, 202460004, 404920008]

約数ペア:

[(1, 404920008), (2, 202460004), (3, 134973336), (4, 101230002), (6, 67486668), (8, 50615001), (9, 44991112), (12, 33743334), (17, 23818824), (18, 22495556), (24, 16871667), (34, 11909412), (36, 11247778), (37, 10943784), (51, 7939608), (68, 5954706), (72, 5623889), (74, 5471892), (102, 3969804), (111, 3647928), (136, 2977353), (148, 2735946), (153, 2646536), (204, 1984902), (222, 1823964), (296, 1367973), (306, 1323268), (333, 1215976), (408, 992451), (444, 911982), (612, 661634), (629, 643752), (666, 607988), (888, 455991), (1224, 330817), (1258, 321876), (1332, 303994), (1887, 214584), (2516, 160938), (2664, 151997), (3774, 107292), (5032, 80469), (5661, 71528), (7548, 53646), (8941, 45288), (11322, 35764), (15096, 26823), (17882, 22644)]