487517364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{4003}}^1$

素因数の和:4229

約数の個数: 72

約数和(自身を含む): 1311710400

約数和(自身を除く): 824193036

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 199, 204, 306, 398, 597, 612, 796, 1194, 1791, 2388, 3383, 3582, 4003, 6766, 7164, 8006, 10149, 12009, 13532, 16012, 20298, 24018, 30447, 36027, 40596, 48036, 60894, 68051, 72054, 121788, 136102, 144108, 204153, 272204, 408306, 612459, 796597, 816612, 1224918, 1593194, 2389791, 2449836, 3186388, 4779582, 7169373, 9559164, 13542149, 14338746, 27084298, 28677492, 40626447, 54168596, 81252894, 121879341, 162505788, 243758682, 487517364]

約数ペア:

[(1, 487517364), (2, 243758682), (3, 162505788), (4, 121879341), (6, 81252894), (9, 54168596), (12, 40626447), (17, 28677492), (18, 27084298), (34, 14338746), (36, 13542149), (51, 9559164), (68, 7169373), (102, 4779582), (153, 3186388), (199, 2449836), (204, 2389791), (306, 1593194), (398, 1224918), (597, 816612), (612, 796597), (796, 612459), (1194, 408306), (1791, 272204), (2388, 204153), (3383, 144108), (3582, 136102), (4003, 121788), (6766, 72054), (7164, 68051), (8006, 60894), (10149, 48036), (12009, 40596), (13532, 36027), (16012, 30447), (20298, 24018)]