487904046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{8233}}^1$

素因数の和:8345

約数の個数: 64

約数和(自身を含む): 1195181568

約数和(自身を除く): 707277522

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 83, 102, 119, 166, 238, 249, 357, 498, 581, 714, 1162, 1411, 1743, 2822, 3486, 4233, 8233, 8466, 9877, 16466, 19754, 24699, 29631, 49398, 57631, 59262, 115262, 139961, 172893, 279922, 345786, 419883, 683339, 839766, 979727, 1366678, 1959454, 2050017, 2939181, 4100034, 4783373, 5878362, 9566746, 11616763, 14350119, 23233526, 28700238, 34850289, 69700578, 81317341, 162634682, 243952023, 487904046]

約数ペア:

[(1, 487904046), (2, 243952023), (3, 162634682), (6, 81317341), (7, 69700578), (14, 34850289), (17, 28700238), (21, 23233526), (34, 14350119), (42, 11616763), (51, 9566746), (83, 5878362), (102, 4783373), (119, 4100034), (166, 2939181), (238, 2050017), (249, 1959454), (357, 1366678), (498, 979727), (581, 839766), (714, 683339), (1162, 419883), (1411, 345786), (1743, 279922), (2822, 172893), (3486, 139961), (4233, 115262), (8233, 59262), (8466, 57631), (9877, 49398), (16466, 29631), (19754, 24699)]