566996920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5179}}^1$

素因数の和:5237

約数の個数: 128

約数和(自身を含む): 1611187200

約数和(自身を除く): 1044190280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 23, 28, 34, 35, 40, 46, 56, 68, 70, 85, 92, 115, 119, 136, 140, 161, 170, 184, 230, 238, 280, 322, 340, 391, 460, 476, 595, 644, 680, 782, 805, 920, 952, 1190, 1288, 1564, 1610, 1955, 2380, 2737, 3128, 3220, 3910, 4760, 5179, 5474, 6440, 7820, 10358, 10948, 13685, 15640, 20716, 21896, 25895, 27370, 36253, 41432, 51790, 54740, 72506, 88043, 103580, 109480, 119117, 145012, 176086, 181265, 207160, 238234, 290024, 352172, 362530, 440215, 476468, 595585, 616301, 704344, 725060, 833819, 880430, 952936, 1191170, 1232602, 1450120, 1667638, 1760860, 2024989, 2382340, 2465204, 3081505, 3335276, 3521720, 4049978, 4169095, 4764680, 4930408, 6163010, 6670552, 8099956, 8338190, 10124945, 12326020, 14174923, 16199912, 16676380, 20249890, 24652040, 28349846, 33352760, 40499780, 56699692, 70874615, 80999560, 113399384, 141749230, 283498460, 566996920]

約数ペア:

[(1, 566996920), (2, 283498460), (4, 141749230), (5, 113399384), (7, 80999560), (8, 70874615), (10, 56699692), (14, 40499780), (17, 33352760), (20, 28349846), (23, 24652040), (28, 20249890), (34, 16676380), (35, 16199912), (40, 14174923), (46, 12326020), (56, 10124945), (68, 8338190), (70, 8099956), (85, 6670552), (92, 6163010), (115, 4930408), (119, 4764680), (136, 4169095), (140, 4049978), (161, 3521720), (170, 3335276), (184, 3081505), (230, 2465204), (238, 2382340), (280, 2024989), (322, 1760860), (340, 1667638), (391, 1450120), (460, 1232602), (476, 1191170), (595, 952936), (644, 880430), (680, 833819), (782, 725060), (805, 704344), (920, 616301), (952, 595585), (1190, 476468), (1288, 440215), (1564, 362530), (1610, 352172), (1955, 290024), (2380, 238234), (2737, 207160), (3128, 181265), (3220, 176086), (3910, 145012), (4760, 119117), (5179, 109480), (5474, 103580), (6440, 88043), (7820, 72506), (10358, 54740), (10948, 51790), (13685, 41432), (15640, 36253), (20716, 27370), (21896, 25895)]