497217504

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{105701}}^1$

素因数の和:105728

約数の個数: 72

約数和(自身を含む): 1518303528

約数和(自身を除く): 1021086024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 105701, 211402, 317103, 422804, 634206, 739907, 845608, 1268412, 1479814, 1691216, 2219721, 2536824, 2959628, 3382432, 4439442, 5073648, 5179349, 5919256, 8878884, 10147296, 10358698, 11838512, 15538047, 17757768, 20717396, 23677024, 31076094, 35515536, 41434792, 62152188, 71031072, 82869584, 124304376, 165739168, 248608752, 497217504]

約数ペア:

[(1, 497217504), (2, 248608752), (3, 165739168), (4, 124304376), (6, 82869584), (7, 71031072), (8, 62152188), (12, 41434792), (14, 35515536), (16, 31076094), (21, 23677024), (24, 20717396), (28, 17757768), (32, 15538047), (42, 11838512), (48, 10358698), (49, 10147296), (56, 8878884), (84, 5919256), (96, 5179349), (98, 5073648), (112, 4439442), (147, 3382432), (168, 2959628), (196, 2536824), (224, 2219721), (294, 1691216), (336, 1479814), (392, 1268412), (588, 845608), (672, 739907), (784, 634206), (1176, 422804), (1568, 317103), (2352, 211402), (4704, 105701)]