2399711568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{21157}}^1$

素因数の和:21324

約数の個数: 80

約数和(自身を含む): 6611451840

約数和(自身を除く): 4211740272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 139, 204, 272, 278, 408, 417, 556, 816, 834, 1112, 1668, 2224, 2363, 3336, 4726, 6672, 7089, 9452, 14178, 18904, 21157, 28356, 37808, 42314, 56712, 63471, 84628, 113424, 126942, 169256, 253884, 338512, 359669, 507768, 719338, 1015536, 1079007, 1438676, 2158014, 2877352, 2940823, 4316028, 5754704, 5881646, 8632056, 8822469, 11763292, 17264112, 17644938, 23526584, 35289876, 47053168, 49993991, 70579752, 99987982, 141159504, 149981973, 199975964, 299963946, 399951928, 599927892, 799903856, 1199855784, 2399711568]

約数ペア:

[(1, 2399711568), (2, 1199855784), (3, 799903856), (4, 599927892), (6, 399951928), (8, 299963946), (12, 199975964), (16, 149981973), (17, 141159504), (24, 99987982), (34, 70579752), (48, 49993991), (51, 47053168), (68, 35289876), (102, 23526584), (136, 17644938), (139, 17264112), (204, 11763292), (272, 8822469), (278, 8632056), (408, 5881646), (417, 5754704), (556, 4316028), (816, 2940823), (834, 2877352), (1112, 2158014), (1668, 1438676), (2224, 1079007), (2363, 1015536), (3336, 719338), (4726, 507768), (6672, 359669), (7089, 338512), (9452, 253884), (14178, 169256), (18904, 126942), (21157, 113424), (28356, 84628), (37808, 63471), (42314, 56712)]