252903326998

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1248671}}^1$

素因数の和:1248757

約数の個数: 64

約数和(自身を含む): 491956789248

約数和(自身を除く): 239053462250

約数列:

[1, 2, 7, 14, 17, 23, 34, 37, 46, 74, 119, 161, 238, 259, 322, 391, 518, 629, 782, 851, 1258, 1702, 2737, 4403, 5474, 5957, 8806, 11914, 14467, 28934, 101269, 202538, 1248671, 2497342, 8740697, 17481394, 21227407, 28719433, 42454814, 46200827, 57438866, 92401654, 148591849, 201036031, 297183698, 323405789, 402072062, 488230361, 646811578, 785414059, 976460722, 1062619021, 1570828118, 2125238042, 3417612527, 5497898413, 6835225054, 7438333147, 10995796826, 14876666294, 18064523357, 36129046714, 126451663499, 252903326998]

約数ペア:

[(1, 252903326998), (2, 126451663499), (7, 36129046714), (14, 18064523357), (17, 14876666294), (23, 10995796826), (34, 7438333147), (37, 6835225054), (46, 5497898413), (74, 3417612527), (119, 2125238042), (161, 1570828118), (238, 1062619021), (259, 976460722), (322, 785414059), (391, 646811578), (518, 488230361), (629, 402072062), (782, 323405789), (851, 297183698), (1258, 201036031), (1702, 148591849), (2737, 92401654), (4403, 57438866), (5474, 46200827), (5957, 42454814), (8806, 28719433), (11914, 21227407), (14467, 17481394), (28934, 8740697), (101269, 2497342), (202538, 1248671)]