817458072

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{1097}}^1$

素因数の和:1676

約数の個数: 64

約数和(自身を含む): 2083125600

約数和(自身を除く): 1265667528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 509, 732, 1018, 1097, 1464, 1527, 2036, 2194, 3054, 3291, 4072, 4388, 6108, 6582, 8776, 12216, 13164, 26328, 31049, 62098, 66917, 93147, 124196, 133834, 186294, 200751, 248392, 267668, 372588, 401502, 535336, 558373, 745176, 803004, 1116746, 1606008, 1675119, 2233492, 3350238, 4466984, 6700476, 13400952, 34060753, 68121506, 102182259, 136243012, 204364518, 272486024, 408729036, 817458072]

約数ペア:

[(1, 817458072), (2, 408729036), (3, 272486024), (4, 204364518), (6, 136243012), (8, 102182259), (12, 68121506), (24, 34060753), (61, 13400952), (122, 6700476), (183, 4466984), (244, 3350238), (366, 2233492), (488, 1675119), (509, 1606008), (732, 1116746), (1018, 803004), (1097, 745176), (1464, 558373), (1527, 535336), (2036, 401502), (2194, 372588), (3054, 267668), (3291, 248392), (4072, 200751), (4388, 186294), (6108, 133834), (6582, 124196), (8776, 93147), (12216, 66917), (13164, 62098), (26328, 31049)]