17964801096

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{25943}}^1$

素因数の和:26067

約数の個数: 128

約数和(自身を含む): 50958167040

約数和(自身を除く): 32993365944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 61, 66, 86, 88, 122, 129, 132, 172, 183, 244, 258, 264, 344, 366, 473, 488, 516, 671, 732, 946, 1032, 1342, 1419, 1464, 1892, 2013, 2623, 2684, 2838, 3784, 4026, 5246, 5368, 5676, 7869, 8052, 10492, 11352, 15738, 16104, 20984, 25943, 28853, 31476, 51886, 57706, 62952, 77829, 86559, 103772, 115412, 155658, 173118, 207544, 230824, 285373, 311316, 346236, 570746, 622632, 692472, 856119, 1115549, 1141492, 1582523, 1712238, 2231098, 2282984, 3165046, 3346647, 3424476, 4462196, 4747569, 6330092, 6693294, 6848952, 8924392, 9495138, 12271039, 12660184, 13386588, 17407753, 18990276, 24542078, 26773176, 34815506, 36813117, 37980552, 49084156, 52223259, 68048489, 69631012, 73626234, 98168312, 104446518, 136096978, 139262024, 147252468, 204145467, 208893036, 272193956, 294504936, 408290934, 417786072, 544387912, 748533379, 816581868, 1497066758, 1633163736, 2245600137, 2994133516, 4491200274, 5988267032, 8982400548, 17964801096]

約数ペア:

[(1, 17964801096), (2, 8982400548), (3, 5988267032), (4, 4491200274), (6, 2994133516), (8, 2245600137), (11, 1633163736), (12, 1497066758), (22, 816581868), (24, 748533379), (33, 544387912), (43, 417786072), (44, 408290934), (61, 294504936), (66, 272193956), (86, 208893036), (88, 204145467), (122, 147252468), (129, 139262024), (132, 136096978), (172, 104446518), (183, 98168312), (244, 73626234), (258, 69631012), (264, 68048489), (344, 52223259), (366, 49084156), (473, 37980552), (488, 36813117), (516, 34815506), (671, 26773176), (732, 24542078), (946, 18990276), (1032, 17407753), (1342, 13386588), (1419, 12660184), (1464, 12271039), (1892, 9495138), (2013, 8924392), (2623, 6848952), (2684, 6693294), (2838, 6330092), (3784, 4747569), (4026, 4462196), (5246, 3424476), (5368, 3346647), (5676, 3165046), (7869, 2282984), (8052, 2231098), (10492, 1712238), (11352, 1582523), (15738, 1141492), (16104, 1115549), (20984, 856119), (25943, 692472), (28853, 622632), (31476, 570746), (51886, 346236), (57706, 311316), (62952, 285373), (77829, 230824), (86559, 207544), (103772, 173118), (115412, 155658)]