291926754

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:854

約数の個数: 160

約数和(自身を含む): 834261120

約数和(自身を除く): 542334366

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 27, 34, 38, 42, 51, 54, 57, 63, 81, 102, 114, 119, 126, 133, 153, 162, 171, 189, 238, 266, 306, 323, 342, 357, 378, 399, 459, 513, 567, 646, 714, 797, 798, 918, 969, 1026, 1071, 1134, 1197, 1377, 1539, 1594, 1938, 2142, 2261, 2391, 2394, 2754, 2907, 3078, 3213, 3591, 4522, 4782, 5579, 5814, 6426, 6783, 7173, 7182, 8721, 9639, 10773, 11158, 13549, 13566, 14346, 15143, 16737, 17442, 19278, 20349, 21519, 21546, 26163, 27098, 30286, 33474, 40647, 40698, 43038, 45429, 50211, 52326, 61047, 64557, 81294, 90858, 94843, 100422, 106001, 121941, 122094, 129114, 136287, 150633, 183141, 189686, 212002, 243882, 257431, 272574, 284529, 301266, 318003, 365823, 366282, 408861, 451899, 514862, 569058, 636006, 731646, 772293, 817722, 853587, 903798, 954009, 1097469, 1226583, 1544586, 1707174, 1802017, 1908018, 2194938, 2316879, 2453166, 2560761, 2862027, 3604034, 4633758, 5121522, 5406051, 5724054, 6950637, 7682283, 8586081, 10812102, 13901274, 15364566, 16218153, 17172162, 20851911, 32436306, 41703822, 48654459, 97308918, 145963377, 291926754]

約数ペア:

[(1, 291926754), (2, 145963377), (3, 97308918), (6, 48654459), (7, 41703822), (9, 32436306), (14, 20851911), (17, 17172162), (18, 16218153), (19, 15364566), (21, 13901274), (27, 10812102), (34, 8586081), (38, 7682283), (42, 6950637), (51, 5724054), (54, 5406051), (57, 5121522), (63, 4633758), (81, 3604034), (102, 2862027), (114, 2560761), (119, 2453166), (126, 2316879), (133, 2194938), (153, 1908018), (162, 1802017), (171, 1707174), (189, 1544586), (238, 1226583), (266, 1097469), (306, 954009), (323, 903798), (342, 853587), (357, 817722), (378, 772293), (399, 731646), (459, 636006), (513, 569058), (567, 514862), (646, 451899), (714, 408861), (797, 366282), (798, 365823), (918, 318003), (969, 301266), (1026, 284529), (1071, 272574), (1134, 257431), (1197, 243882), (1377, 212002), (1539, 189686), (1594, 183141), (1938, 150633), (2142, 136287), (2261, 129114), (2391, 122094), (2394, 121941), (2754, 106001), (2907, 100422), (3078, 94843), (3213, 90858), (3591, 81294), (4522, 64557), (4782, 61047), (5579, 52326), (5814, 50211), (6426, 45429), (6783, 43038), (7173, 40698), (7182, 40647), (8721, 33474), (9639, 30286), (10773, 27098), (11158, 26163), (13549, 21546), (13566, 21519), (14346, 20349), (15143, 19278), (16737, 17442)]