440860344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9967}}^1$

素因数の和:10092

約数の個数: 64

約数和(自身を含む): 1172236800

約数和(自身を除く): 731376456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 97, 114, 152, 194, 228, 291, 388, 456, 582, 776, 1164, 1843, 2328, 3686, 5529, 7372, 9967, 11058, 14744, 19934, 22116, 29901, 39868, 44232, 59802, 79736, 119604, 189373, 239208, 378746, 568119, 757492, 966799, 1136238, 1514984, 1933598, 2272476, 2900397, 3867196, 4544952, 5800794, 7734392, 11601588, 18369181, 23203176, 36738362, 55107543, 73476724, 110215086, 146953448, 220430172, 440860344]

約数ペア:

[(1, 440860344), (2, 220430172), (3, 146953448), (4, 110215086), (6, 73476724), (8, 55107543), (12, 36738362), (19, 23203176), (24, 18369181), (38, 11601588), (57, 7734392), (76, 5800794), (97, 4544952), (114, 3867196), (152, 2900397), (194, 2272476), (228, 1933598), (291, 1514984), (388, 1136238), (456, 966799), (582, 757492), (776, 568119), (1164, 378746), (1843, 239208), (2328, 189373), (3686, 119604), (5529, 79736), (7372, 59802), (9967, 44232), (11058, 39868), (14744, 29901), (19934, 22116)]