977974608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3889}}^1$

素因数の和:3957

約数の個数: 120

約数和(自身を含む): 2824700160

約数和(自身を除く): 1846725552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 624, 676, 744, 806, 1014, 1209, 1352, 1488, 1612, 2028, 2418, 2704, 3224, 3889, 4056, 4836, 5239, 6448, 7778, 8112, 9672, 10478, 11667, 15556, 15717, 19344, 20956, 23334, 31112, 31434, 41912, 46668, 50557, 62224, 62868, 83824, 93336, 101114, 120559, 125736, 151671, 186672, 202228, 241118, 251472, 303342, 361677, 404456, 482236, 606684, 657241, 723354, 808912, 964472, 1213368, 1314482, 1446708, 1567267, 1928944, 1971723, 2426736, 2628964, 2893416, 3134534, 3943446, 4701801, 5257928, 5786832, 6269068, 7886892, 9403602, 10515856, 12538136, 15773784, 18807204, 20374471, 25076272, 31547568, 37614408, 40748942, 61123413, 75228816, 81497884, 122246826, 162995768, 244493652, 325991536, 488987304, 977974608]

約数ペア:

[(1, 977974608), (2, 488987304), (3, 325991536), (4, 244493652), (6, 162995768), (8, 122246826), (12, 81497884), (13, 75228816), (16, 61123413), (24, 40748942), (26, 37614408), (31, 31547568), (39, 25076272), (48, 20374471), (52, 18807204), (62, 15773784), (78, 12538136), (93, 10515856), (104, 9403602), (124, 7886892), (156, 6269068), (169, 5786832), (186, 5257928), (208, 4701801), (248, 3943446), (312, 3134534), (338, 2893416), (372, 2628964), (403, 2426736), (496, 1971723), (507, 1928944), (624, 1567267), (676, 1446708), (744, 1314482), (806, 1213368), (1014, 964472), (1209, 808912), (1352, 723354), (1488, 657241), (1612, 606684), (2028, 482236), (2418, 404456), (2704, 361677), (3224, 303342), (3889, 251472), (4056, 241118), (4836, 202228), (5239, 186672), (6448, 151671), (7778, 125736), (8112, 120559), (9672, 101114), (10478, 93336), (11667, 83824), (15556, 62868), (15717, 62224), (19344, 50557), (20956, 46668), (23334, 41912), (31112, 31434)]