266934408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1$

素因数の和:951

約数の個数: 128

約数和(自身を含む): 774748800

約数和(自身を除く): 507814392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 59, 68, 78, 102, 104, 118, 136, 156, 177, 204, 221, 236, 312, 354, 408, 442, 472, 663, 708, 767, 853, 884, 1003, 1326, 1416, 1534, 1706, 1768, 2006, 2301, 2559, 2652, 3009, 3068, 3412, 4012, 4602, 5118, 5304, 6018, 6136, 6824, 8024, 9204, 10236, 11089, 12036, 13039, 14501, 18408, 20472, 22178, 24072, 26078, 29002, 33267, 39117, 43503, 44356, 50327, 52156, 58004, 66534, 78234, 87006, 88712, 100654, 104312, 116008, 133068, 150981, 156468, 174012, 188513, 201308, 266136, 301962, 312936, 348024, 377026, 402616, 565539, 603924, 654251, 754052, 855559, 1131078, 1207848, 1308502, 1508104, 1711118, 1962753, 2262156, 2566677, 2617004, 3422236, 3925506, 4524312, 5133354, 5234008, 6844472, 7851012, 10266708, 11122267, 15702024, 20533416, 22244534, 33366801, 44489068, 66733602, 88978136, 133467204, 266934408]

約数ペア:

[(1, 266934408), (2, 133467204), (3, 88978136), (4, 66733602), (6, 44489068), (8, 33366801), (12, 22244534), (13, 20533416), (17, 15702024), (24, 11122267), (26, 10266708), (34, 7851012), (39, 6844472), (51, 5234008), (52, 5133354), (59, 4524312), (68, 3925506), (78, 3422236), (102, 2617004), (104, 2566677), (118, 2262156), (136, 1962753), (156, 1711118), (177, 1508104), (204, 1308502), (221, 1207848), (236, 1131078), (312, 855559), (354, 754052), (408, 654251), (442, 603924), (472, 565539), (663, 402616), (708, 377026), (767, 348024), (853, 312936), (884, 301962), (1003, 266136), (1326, 201308), (1416, 188513), (1534, 174012), (1706, 156468), (1768, 150981), (2006, 133068), (2301, 116008), (2559, 104312), (2652, 100654), (3009, 88712), (3068, 87006), (3412, 78234), (4012, 66534), (4602, 58004), (5118, 52156), (5304, 50327), (6018, 44356), (6136, 43503), (6824, 39117), (8024, 33267), (9204, 29002), (10236, 26078), (11089, 24072), (12036, 22178), (13039, 20472), (14501, 18408)]