2247172300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{4057}}^1$

素因数の和:4291

約数の個数: 72

約数和(自身を含む): 5072175360

約数和(自身を除く): 2825003060

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 191, 290, 382, 580, 725, 764, 955, 1450, 1910, 2900, 3820, 4057, 4775, 5539, 8114, 9550, 11078, 16228, 19100, 20285, 22156, 27695, 40570, 55390, 81140, 101425, 110780, 117653, 138475, 202850, 235306, 276950, 405700, 470612, 553900, 588265, 774887, 1176530, 1549774, 2353060, 2941325, 3099548, 3874435, 5882650, 7748870, 11765300, 15497740, 19372175, 22471723, 38744350, 44943446, 77488700, 89886892, 112358615, 224717230, 449434460, 561793075, 1123586150, 2247172300]

約数ペア:

[(1, 2247172300), (2, 1123586150), (4, 561793075), (5, 449434460), (10, 224717230), (20, 112358615), (25, 89886892), (29, 77488700), (50, 44943446), (58, 38744350), (100, 22471723), (116, 19372175), (145, 15497740), (191, 11765300), (290, 7748870), (382, 5882650), (580, 3874435), (725, 3099548), (764, 2941325), (955, 2353060), (1450, 1549774), (1910, 1176530), (2900, 774887), (3820, 588265), (4057, 553900), (4775, 470612), (5539, 405700), (8114, 276950), (9550, 235306), (11078, 202850), (16228, 138475), (19100, 117653), (20285, 110780), (22156, 101425), (27695, 81140), (40570, 55390)]