308701602

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{419}}^1$

素因数の和:560

約数の個数: 72

約数和(自身を含む): 743586480

約数和(自身を除く): 434884878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 419, 549, 671, 838, 1098, 1257, 1342, 2013, 2514, 3721, 3771, 4026, 4609, 6039, 7442, 7542, 9218, 11163, 12078, 13827, 22326, 25559, 27654, 33489, 40931, 41481, 51118, 66978, 76677, 81862, 82962, 122793, 153354, 230031, 245586, 281149, 368379, 460062, 562298, 736758, 843447, 1559099, 1686894, 2530341, 3118198, 4677297, 5060682, 9354594, 14031891, 17150089, 28063782, 34300178, 51450267, 102900534, 154350801, 308701602]

約数ペア:

[(1, 308701602), (2, 154350801), (3, 102900534), (6, 51450267), (9, 34300178), (11, 28063782), (18, 17150089), (22, 14031891), (33, 9354594), (61, 5060682), (66, 4677297), (99, 3118198), (122, 2530341), (183, 1686894), (198, 1559099), (366, 843447), (419, 736758), (549, 562298), (671, 460062), (838, 368379), (1098, 281149), (1257, 245586), (1342, 230031), (2013, 153354), (2514, 122793), (3721, 82962), (3771, 81862), (4026, 76677), (4609, 66978), (6039, 51118), (7442, 41481), (7542, 40931), (9218, 33489), (11163, 27654), (12078, 25559), (13827, 22326)]