401019091196

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10247}}^1\times {\mathrm{10883}}^1$

素因数の和:21194

約数の個数: 48

約数和(自身を含む): 749543639040

約数和(自身を除く): 348524547844

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 10247, 10883, 20494, 21766, 40988, 43532, 297163, 315607, 317657, 337373, 594326, 631214, 635314, 674746, 1188652, 1262428, 1270628, 1349492, 9212053, 9783817, 18424106, 19567634, 36848212, 39135268, 111518101, 223036202, 446072404, 3234024929, 3457061131, 6468049858, 6914122262, 12936099716, 13828244524, 100254772799, 200509545598, 401019091196]

約数ペア:

[(1, 401019091196), (2, 200509545598), (4, 100254772799), (29, 13828244524), (31, 12936099716), (58, 6914122262), (62, 6468049858), (116, 3457061131), (124, 3234024929), (899, 446072404), (1798, 223036202), (3596, 111518101), (10247, 39135268), (10883, 36848212), (20494, 19567634), (21766, 18424106), (40988, 9783817), (43532, 9212053), (297163, 1349492), (315607, 1270628), (317657, 1262428), (337373, 1188652), (594326, 674746), (631214, 635314)]