1229389832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{38699}}^1$

素因数の和:38754

約数の個数: 48

約数和(自身を含む): 2654046000

約数和(自身を除く): 1424656168

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 361, 418, 722, 836, 1444, 1672, 2888, 3971, 7942, 15884, 31768, 38699, 77398, 154796, 309592, 425689, 735281, 851378, 1470562, 1702756, 2941124, 3405512, 5882248, 8088091, 13970339, 16176182, 27940678, 32352364, 55881356, 64704728, 111762712, 153673729, 307347458, 614694916, 1229389832]

約数ペア:

[(1, 1229389832), (2, 614694916), (4, 307347458), (8, 153673729), (11, 111762712), (19, 64704728), (22, 55881356), (38, 32352364), (44, 27940678), (76, 16176182), (88, 13970339), (152, 8088091), (209, 5882248), (361, 3405512), (418, 2941124), (722, 1702756), (836, 1470562), (1444, 851378), (1672, 735281), (2888, 425689), (3971, 309592), (7942, 154796), (15884, 77398), (31768, 38699)]