306770178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12329}}^1$

素因数の和:12387

約数の個数: 64

約数和(自身を含む): 745718400

約数和(自身を除く): 438948222

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 174, 286, 319, 377, 429, 638, 754, 858, 957, 1131, 1914, 2262, 4147, 8294, 12329, 12441, 24658, 24882, 36987, 73974, 135619, 160277, 271238, 320554, 357541, 406857, 480831, 715082, 813714, 961662, 1072623, 1763047, 2145246, 3526094, 3932951, 4648033, 5289141, 7865902, 9296066, 10578282, 11798853, 13944099, 23597706, 27888198, 51128363, 102256726, 153385089, 306770178]

約数ペア:

[(1, 306770178), (2, 153385089), (3, 102256726), (6, 51128363), (11, 27888198), (13, 23597706), (22, 13944099), (26, 11798853), (29, 10578282), (33, 9296066), (39, 7865902), (58, 5289141), (66, 4648033), (78, 3932951), (87, 3526094), (143, 2145246), (174, 1763047), (286, 1072623), (319, 961662), (377, 813714), (429, 715082), (638, 480831), (754, 406857), (858, 357541), (957, 320554), (1131, 271238), (1914, 160277), (2262, 135619), (4147, 73974), (8294, 36987), (12329, 24882), (12441, 24658)]