380141874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{49459}}^1$

素因数の和:49535

約数の個数: 48

約数和(自身を含む): 956754240

約数和(自身を除く): 576612366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 49459, 98918, 148377, 296754, 346213, 445131, 692426, 890262, 1038639, 2077278, 3016999, 3115917, 6033998, 6231834, 9050997, 18101994, 21118993, 27152991, 42237986, 54305982, 63356979, 126713958, 190070937, 380141874]

約数ペア:

[(1, 380141874), (2, 190070937), (3, 126713958), (6, 63356979), (7, 54305982), (9, 42237986), (14, 27152991), (18, 21118993), (21, 18101994), (42, 9050997), (61, 6231834), (63, 6033998), (122, 3115917), (126, 3016999), (183, 2077278), (366, 1038639), (427, 890262), (549, 692426), (854, 445131), (1098, 346213), (1281, 296754), (2562, 148377), (3843, 98918), (7686, 49459)]