2016291800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3313}}^1$

素因数の和:3525

約数の個数: 96

約数和(自身を含む): 4992872400

約数和(自身を除く): 2976580600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 179, 200, 340, 358, 425, 680, 716, 850, 895, 1432, 1700, 1790, 3043, 3313, 3400, 3580, 4475, 6086, 6626, 7160, 8950, 12172, 13252, 15215, 16565, 17900, 24344, 26504, 30430, 33130, 35800, 56321, 60860, 66260, 76075, 82825, 112642, 121720, 132520, 152150, 165650, 225284, 281605, 304300, 331300, 450568, 563210, 593027, 608600, 662600, 1126420, 1186054, 1408025, 2252840, 2372108, 2816050, 2965135, 4744216, 5632100, 5930270, 10081459, 11264200, 11860540, 14825675, 20162918, 23721080, 29651350, 40325836, 50407295, 59302700, 80651672, 100814590, 118605400, 201629180, 252036475, 403258360, 504072950, 1008145900, 2016291800]

約数ペア:

[(1, 2016291800), (2, 1008145900), (4, 504072950), (5, 403258360), (8, 252036475), (10, 201629180), (17, 118605400), (20, 100814590), (25, 80651672), (34, 59302700), (40, 50407295), (50, 40325836), (68, 29651350), (85, 23721080), (100, 20162918), (136, 14825675), (170, 11860540), (179, 11264200), (200, 10081459), (340, 5930270), (358, 5632100), (425, 4744216), (680, 2965135), (716, 2816050), (850, 2372108), (895, 2252840), (1432, 1408025), (1700, 1186054), (1790, 1126420), (3043, 662600), (3313, 608600), (3400, 593027), (3580, 563210), (4475, 450568), (6086, 331300), (6626, 304300), (7160, 281605), (8950, 225284), (12172, 165650), (13252, 152150), (15215, 132520), (16565, 121720), (17900, 112642), (24344, 82825), (26504, 76075), (30430, 66260), (33130, 60860), (35800, 56321)]