497777304

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{887}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 1268064000

約数和(自身を除く): 770286696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 349, 402, 536, 698, 804, 887, 1047, 1396, 1608, 1774, 2094, 2661, 2792, 3548, 4188, 5322, 7096, 8376, 10644, 21288, 23383, 46766, 59429, 70149, 93532, 118858, 140298, 178287, 187064, 237716, 280596, 309563, 356574, 475432, 561192, 619126, 713148, 928689, 1238252, 1426296, 1857378, 2476504, 3714756, 7429512, 20740721, 41481442, 62222163, 82962884, 124444326, 165925768, 248888652, 497777304]

約数ペア:

[(1, 497777304), (2, 248888652), (3, 165925768), (4, 124444326), (6, 82962884), (8, 62222163), (12, 41481442), (24, 20740721), (67, 7429512), (134, 3714756), (201, 2476504), (268, 1857378), (349, 1426296), (402, 1238252), (536, 928689), (698, 713148), (804, 619126), (887, 561192), (1047, 475432), (1396, 356574), (1608, 309563), (1774, 280596), (2094, 237716), (2661, 187064), (2792, 178287), (3548, 140298), (4188, 118858), (5322, 93532), (7096, 70149), (8376, 59429), (10644, 46766), (21288, 23383)]