313569144

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{7681}}^1$

素因数の和:7712

約数の個数: 112

約数和(自身を含む): 1007571120

約数和(自身を除く): 694001976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2268, 2916, 3402, 4536, 5103, 5832, 6804, 7681, 10206, 13608, 15362, 20412, 23043, 30724, 40824, 46086, 53767, 61448, 69129, 92172, 107534, 138258, 161301, 184344, 207387, 215068, 276516, 322602, 414774, 430136, 483903, 553032, 622161, 645204, 829548, 967806, 1244322, 1290408, 1451709, 1659096, 1866483, 1935612, 2488644, 2903418, 3732966, 3871224, 4355127, 4977288, 5599449, 5806836, 7465932, 8710254, 11198898, 11613672, 13065381, 14931864, 17420508, 22397796, 26130762, 34841016, 39196143, 44795592, 52261524, 78392286, 104523048, 156784572, 313569144]

約数ペア:

[(1, 313569144), (2, 156784572), (3, 104523048), (4, 78392286), (6, 52261524), (7, 44795592), (8, 39196143), (9, 34841016), (12, 26130762), (14, 22397796), (18, 17420508), (21, 14931864), (24, 13065381), (27, 11613672), (28, 11198898), (36, 8710254), (42, 7465932), (54, 5806836), (56, 5599449), (63, 4977288), (72, 4355127), (81, 3871224), (84, 3732966), (108, 2903418), (126, 2488644), (162, 1935612), (168, 1866483), (189, 1659096), (216, 1451709), (243, 1290408), (252, 1244322), (324, 967806), (378, 829548), (486, 645204), (504, 622161), (567, 553032), (648, 483903), (729, 430136), (756, 414774), (972, 322602), (1134, 276516), (1458, 215068), (1512, 207387), (1701, 184344), (1944, 161301), (2268, 138258), (2916, 107534), (3402, 92172), (4536, 69129), (5103, 61448), (5832, 53767), (6804, 46086), (7681, 40824), (10206, 30724), (13608, 23043), (15362, 20412)]