300878032

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:645

約数の個数: 120

約数和(自身を含む): 745405416

約数和(自身を除く): 444527384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 53, 56, 91, 98, 104, 106, 112, 182, 196, 208, 212, 364, 371, 392, 424, 557, 637, 689, 728, 742, 784, 848, 1114, 1274, 1378, 1456, 1484, 2228, 2548, 2597, 2756, 2968, 3899, 4456, 4823, 5096, 5194, 5512, 5936, 7241, 7798, 8912, 9646, 10192, 10388, 11024, 14482, 15596, 19292, 20776, 27293, 28964, 29521, 31192, 33761, 38584, 41552, 50687, 54586, 57928, 59042, 62384, 67522, 77168, 101374, 109172, 115856, 118084, 135044, 202748, 206647, 218344, 236168, 270088, 354809, 383773, 405496, 413294, 436688, 472336, 540176, 709618, 767546, 810992, 826588, 1419236, 1446529, 1535092, 1653176, 2686411, 2838472, 2893058, 3070184, 3306352, 5372822, 5676944, 5786116, 6140368, 10745644, 11572232, 18804877, 21491288, 23144464, 37609754, 42982576, 75219508, 150439016, 300878032]

約数ペア:

[(1, 300878032), (2, 150439016), (4, 75219508), (7, 42982576), (8, 37609754), (13, 23144464), (14, 21491288), (16, 18804877), (26, 11572232), (28, 10745644), (49, 6140368), (52, 5786116), (53, 5676944), (56, 5372822), (91, 3306352), (98, 3070184), (104, 2893058), (106, 2838472), (112, 2686411), (182, 1653176), (196, 1535092), (208, 1446529), (212, 1419236), (364, 826588), (371, 810992), (392, 767546), (424, 709618), (557, 540176), (637, 472336), (689, 436688), (728, 413294), (742, 405496), (784, 383773), (848, 354809), (1114, 270088), (1274, 236168), (1378, 218344), (1456, 206647), (1484, 202748), (2228, 135044), (2548, 118084), (2597, 115856), (2756, 109172), (2968, 101374), (3899, 77168), (4456, 67522), (4823, 62384), (5096, 59042), (5194, 57928), (5512, 54586), (5936, 50687), (7241, 41552), (7798, 38584), (8912, 33761), (9646, 31192), (10192, 29521), (10388, 28964), (11024, 27293), (14482, 20776), (15596, 19292)]