633736532

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2143}}^1$

素因数の和:2229

約数の個数: 72

約数和(自身を含む): 1341355008

約数和(自身を除く): 707618476

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 121, 143, 188, 242, 286, 484, 517, 572, 611, 1034, 1222, 1573, 2068, 2143, 2444, 3146, 4286, 5687, 6292, 6721, 8572, 11374, 13442, 22748, 23573, 26884, 27859, 47146, 55718, 73931, 94292, 100721, 111436, 147862, 201442, 259303, 295724, 306449, 402884, 518606, 612898, 1037212, 1107931, 1225796, 1309373, 2215862, 2618746, 3370939, 4431724, 5237492, 6741878, 12187241, 13483756, 14403103, 24374482, 28806206, 48748964, 57612412, 158434133, 316868266, 633736532]

約数ペア:

[(1, 633736532), (2, 316868266), (4, 158434133), (11, 57612412), (13, 48748964), (22, 28806206), (26, 24374482), (44, 14403103), (47, 13483756), (52, 12187241), (94, 6741878), (121, 5237492), (143, 4431724), (188, 3370939), (242, 2618746), (286, 2215862), (484, 1309373), (517, 1225796), (572, 1107931), (611, 1037212), (1034, 612898), (1222, 518606), (1573, 402884), (2068, 306449), (2143, 295724), (2444, 259303), (3146, 201442), (4286, 147862), (5687, 111436), (6292, 100721), (6721, 94292), (8572, 73931), (11374, 55718), (13442, 47146), (22748, 27859), (23573, 26884)]