1302523635

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{383}}^1\times {\mathrm{661}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 2440396800

約数和(自身を除く): 1137873165

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 383, 661, 735, 1029, 1149, 1715, 1915, 1983, 2681, 3305, 4627, 5145, 5745, 8043, 9915, 13405, 13881, 18767, 23135, 32389, 40215, 56301, 69405, 93835, 97167, 131369, 161945, 226723, 253163, 281505, 394107, 485835, 656845, 680169, 759489, 1133615, 1265815, 1772141, 1970535, 3400845, 3797445, 5316423, 8860705, 12404987, 26582115, 37214961, 62024935, 86834909, 186074805, 260504727, 434174545, 1302523635]

約数ペア:

[(1, 1302523635), (3, 434174545), (5, 260504727), (7, 186074805), (15, 86834909), (21, 62024935), (35, 37214961), (49, 26582115), (105, 12404987), (147, 8860705), (245, 5316423), (343, 3797445), (383, 3400845), (661, 1970535), (735, 1772141), (1029, 1265815), (1149, 1133615), (1715, 759489), (1915, 680169), (1983, 656845), (2681, 485835), (3305, 394107), (4627, 281505), (5145, 253163), (5745, 226723), (8043, 161945), (9915, 131369), (13405, 97167), (13881, 93835), (18767, 69405), (23135, 56301), (32389, 40215)]