304889662

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 624070656

約数和(自身を除く): 319180994

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 127, 131, 154, 187, 238, 254, 262, 374, 539, 833, 889, 917, 1078, 1309, 1397, 1441, 1666, 1778, 1834, 2159, 2227, 2618, 2794, 2882, 4318, 4454, 6223, 6419, 9163, 9779, 10087, 12446, 12838, 15113, 15589, 16637, 18326, 19558, 20174, 23749, 24497, 30226, 31178, 33274, 47498, 48994, 68453, 70609, 105791, 109123, 116459, 136906, 141218, 166243, 171479, 183007, 211582, 218246, 232918, 282829, 332486, 342958, 366014, 565658, 815213, 1163701, 1200353, 1281049, 1630426, 1979803, 2327402, 2400706, 2562098, 3111119, 3959606, 6222238, 8967343, 13858621, 17934686, 21777833, 27717242, 43555666, 152444831, 304889662]

約数ペア:

[(1, 304889662), (2, 152444831), (7, 43555666), (11, 27717242), (14, 21777833), (17, 17934686), (22, 13858621), (34, 8967343), (49, 6222238), (77, 3959606), (98, 3111119), (119, 2562098), (127, 2400706), (131, 2327402), (154, 1979803), (187, 1630426), (238, 1281049), (254, 1200353), (262, 1163701), (374, 815213), (539, 565658), (833, 366014), (889, 342958), (917, 332486), (1078, 282829), (1309, 232918), (1397, 218246), (1441, 211582), (1666, 183007), (1778, 171479), (1834, 166243), (2159, 141218), (2227, 136906), (2618, 116459), (2794, 109123), (2882, 105791), (4318, 70609), (4454, 68453), (6223, 48994), (6419, 47498), (9163, 33274), (9779, 31178), (10087, 30226), (12446, 24497), (12838, 23749), (15113, 20174), (15589, 19558), (16637, 18326)]