285671568

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9343}}^1$

素因数の和:9381

約数の個数: 120

約数和(自身を含む): 924607488

約数和(自身を除く): 638935920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 9343, 10192, 15288, 18686, 28029, 30576, 37372, 56058, 65401, 74744, 112116, 121459, 130802, 149488, 196203, 224232, 242918, 261604, 364377, 392406, 448464, 457807, 485836, 523208, 728754, 784812, 850213, 915614, 971672, 1046416, 1373421, 1457508, 1569624, 1700426, 1831228, 1943344, 2550639, 2746842, 2915016, 3139248, 3400852, 3662456, 5101278, 5493684, 5830032, 5951491, 6801704, 7324912, 10202556, 10987368, 11902982, 13603408, 17854473, 20405112, 21974736, 23805964, 35708946, 40810224, 47611928, 71417892, 95223856, 142835784, 285671568]

約数ペア:

[(1, 285671568), (2, 142835784), (3, 95223856), (4, 71417892), (6, 47611928), (7, 40810224), (8, 35708946), (12, 23805964), (13, 21974736), (14, 20405112), (16, 17854473), (21, 13603408), (24, 11902982), (26, 10987368), (28, 10202556), (39, 7324912), (42, 6801704), (48, 5951491), (49, 5830032), (52, 5493684), (56, 5101278), (78, 3662456), (84, 3400852), (91, 3139248), (98, 2915016), (104, 2746842), (112, 2550639), (147, 1943344), (156, 1831228), (168, 1700426), (182, 1569624), (196, 1457508), (208, 1373421), (273, 1046416), (294, 971672), (312, 915614), (336, 850213), (364, 784812), (392, 728754), (546, 523208), (588, 485836), (624, 457807), (637, 448464), (728, 392406), (784, 364377), (1092, 261604), (1176, 242918), (1274, 224232), (1456, 196203), (1911, 149488), (2184, 130802), (2352, 121459), (2548, 112116), (3822, 74744), (4368, 65401), (5096, 56058), (7644, 37372), (9343, 30576), (10192, 28029), (15288, 18686)]