512711704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1340

約数の個数: 64

約数和(自身を含む): 1056702240

約数和(自身を除く): 543990536

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 73, 86, 136, 146, 172, 292, 344, 584, 731, 1201, 1241, 1462, 2402, 2482, 2924, 3139, 4804, 4964, 5848, 6278, 9608, 9928, 12556, 20417, 25112, 40834, 51643, 53363, 81668, 87673, 103286, 106726, 163336, 175346, 206572, 213452, 350692, 413144, 426904, 701384, 877931, 1490441, 1755862, 2980882, 3511724, 3769939, 5961764, 7023448, 7539878, 11923528, 15079756, 30159512, 64088963, 128177926, 256355852, 512711704]

約数ペア:

[(1, 512711704), (2, 256355852), (4, 128177926), (8, 64088963), (17, 30159512), (34, 15079756), (43, 11923528), (68, 7539878), (73, 7023448), (86, 5961764), (136, 3769939), (146, 3511724), (172, 2980882), (292, 1755862), (344, 1490441), (584, 877931), (731, 701384), (1201, 426904), (1241, 413144), (1462, 350692), (2402, 213452), (2482, 206572), (2924, 175346), (3139, 163336), (4804, 106726), (4964, 103286), (5848, 87673), (6278, 81668), (9608, 53363), (9928, 51643), (12556, 40834), (20417, 25112)]