308988768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1289}}^1$

素因数の和:1540

約数の個数: 96

約数和(自身を含む): 889418880

約数和(自身を除く): 580430112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 227, 264, 352, 454, 528, 681, 908, 1056, 1289, 1362, 1816, 2497, 2578, 2724, 3632, 3867, 4994, 5156, 5448, 7264, 7491, 7734, 9988, 10312, 10896, 14179, 14982, 15468, 19976, 20624, 21792, 28358, 29964, 30936, 39952, 41248, 42537, 56716, 59928, 61872, 79904, 85074, 113432, 119856, 123744, 170148, 226864, 239712, 292603, 340296, 453728, 585206, 680592, 877809, 1170412, 1361184, 1755618, 2340824, 3218633, 3511236, 4681648, 6437266, 7022472, 9363296, 9655899, 12874532, 14044944, 19311798, 25749064, 28089888, 38623596, 51498128, 77247192, 102996256, 154494384, 308988768]

約数ペア:

[(1, 308988768), (2, 154494384), (3, 102996256), (4, 77247192), (6, 51498128), (8, 38623596), (11, 28089888), (12, 25749064), (16, 19311798), (22, 14044944), (24, 12874532), (32, 9655899), (33, 9363296), (44, 7022472), (48, 6437266), (66, 4681648), (88, 3511236), (96, 3218633), (132, 2340824), (176, 1755618), (227, 1361184), (264, 1170412), (352, 877809), (454, 680592), (528, 585206), (681, 453728), (908, 340296), (1056, 292603), (1289, 239712), (1362, 226864), (1816, 170148), (2497, 123744), (2578, 119856), (2724, 113432), (3632, 85074), (3867, 79904), (4994, 61872), (5156, 59928), (5448, 56716), (7264, 42537), (7491, 41248), (7734, 39952), (9988, 30936), (10312, 29964), (10896, 28358), (14179, 21792), (14982, 20624), (15468, 19976)]