2176848800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16901}}^1$

素因数の和:16951

約数の個数: 144

約数和(自身を含む): 6337844352

約数和(自身を除く): 4160995552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 200, 224, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 736, 800, 805, 920, 1120, 1150, 1288, 1400, 1610, 1840, 2300, 2576, 2800, 3220, 3680, 4025, 4600, 5152, 5600, 6440, 8050, 9200, 12880, 16100, 16901, 18400, 25760, 32200, 33802, 64400, 67604, 84505, 118307, 128800, 135208, 169010, 236614, 270416, 338020, 388723, 422525, 473228, 540832, 591535, 676040, 777446, 845050, 946456, 1183070, 1352080, 1554892, 1690100, 1892912, 1943615, 2366140, 2704160, 2721061, 2957675, 3109784, 3380200, 3785824, 3887230, 4732280, 5442122, 5915350, 6219568, 6760400, 7774460, 9464560, 9718075, 10884244, 11830700, 12439136, 13520800, 13605305, 15548920, 18929120, 19436150, 21768488, 23661400, 27210610, 31097840, 38872300, 43536976, 47322800, 54421220, 62195680, 68026525, 77744600, 87073952, 94645600, 108842440, 136053050, 155489200, 217684880, 272106100, 310978400, 435369760, 544212200, 1088424400, 2176848800]

約数ペア:

[(1, 2176848800), (2, 1088424400), (4, 544212200), (5, 435369760), (7, 310978400), (8, 272106100), (10, 217684880), (14, 155489200), (16, 136053050), (20, 108842440), (23, 94645600), (25, 87073952), (28, 77744600), (32, 68026525), (35, 62195680), (40, 54421220), (46, 47322800), (50, 43536976), (56, 38872300), (70, 31097840), (80, 27210610), (92, 23661400), (100, 21768488), (112, 19436150), (115, 18929120), (140, 15548920), (160, 13605305), (161, 13520800), (175, 12439136), (184, 11830700), (200, 10884244), (224, 9718075), (230, 9464560), (280, 7774460), (322, 6760400), (350, 6219568), (368, 5915350), (400, 5442122), (460, 4732280), (560, 3887230), (575, 3785824), (644, 3380200), (700, 3109784), (736, 2957675), (800, 2721061), (805, 2704160), (920, 2366140), (1120, 1943615), (1150, 1892912), (1288, 1690100), (1400, 1554892), (1610, 1352080), (1840, 1183070), (2300, 946456), (2576, 845050), (2800, 777446), (3220, 676040), (3680, 591535), (4025, 540832), (4600, 473228), (5152, 422525), (5600, 388723), (6440, 338020), (8050, 270416), (9200, 236614), (12880, 169010), (16100, 135208), (16901, 128800), (18400, 118307), (25760, 84505), (32200, 67604), (33802, 64400)]