300989208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 838252800

約数和(自身を除く): 537263592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 83, 104, 118, 156, 166, 177, 197, 236, 249, 312, 332, 354, 394, 472, 498, 591, 664, 708, 767, 788, 996, 1079, 1182, 1416, 1534, 1576, 1992, 2158, 2301, 2364, 2561, 3068, 3237, 4316, 4602, 4728, 4897, 5122, 6136, 6474, 7683, 8632, 9204, 9794, 10244, 11623, 12948, 14691, 15366, 16351, 18408, 19588, 20488, 23246, 25896, 29382, 30732, 32702, 34869, 39176, 46492, 49053, 58764, 61464, 63661, 65404, 69738, 92984, 98106, 117528, 127322, 130808, 139476, 151099, 190983, 196212, 212563, 254644, 278952, 302198, 381966, 392424, 425126, 453297, 509288, 604396, 637689, 763932, 850252, 906594, 964709, 1208792, 1275378, 1527864, 1700504, 1813188, 1929418, 2550756, 2894127, 3626376, 3858836, 5101512, 5788254, 7717672, 11576508, 12541217, 23153016, 25082434, 37623651, 50164868, 75247302, 100329736, 150494604, 300989208]

約数ペア:

[(1, 300989208), (2, 150494604), (3, 100329736), (4, 75247302), (6, 50164868), (8, 37623651), (12, 25082434), (13, 23153016), (24, 12541217), (26, 11576508), (39, 7717672), (52, 5788254), (59, 5101512), (78, 3858836), (83, 3626376), (104, 2894127), (118, 2550756), (156, 1929418), (166, 1813188), (177, 1700504), (197, 1527864), (236, 1275378), (249, 1208792), (312, 964709), (332, 906594), (354, 850252), (394, 763932), (472, 637689), (498, 604396), (591, 509288), (664, 453297), (708, 425126), (767, 392424), (788, 381966), (996, 302198), (1079, 278952), (1182, 254644), (1416, 212563), (1534, 196212), (1576, 190983), (1992, 151099), (2158, 139476), (2301, 130808), (2364, 127322), (2561, 117528), (3068, 98106), (3237, 92984), (4316, 69738), (4602, 65404), (4728, 63661), (4897, 61464), (5122, 58764), (6136, 49053), (6474, 46492), (7683, 39176), (8632, 34869), (9204, 32702), (9794, 30732), (10244, 29382), (11623, 25896), (12948, 23246), (14691, 20488), (15366, 19588), (16351, 18408)]