2169731256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{11399}}^1$

素因数の和:11529

約数の個数: 128

約数和(自身を含む): 6829056000

約数和(自身を除く): 4659324744

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 103, 132, 154, 168, 206, 231, 264, 308, 309, 412, 462, 616, 618, 721, 824, 924, 1133, 1236, 1442, 1848, 2163, 2266, 2472, 2884, 3399, 4326, 4532, 5768, 6798, 7931, 8652, 9064, 11399, 13596, 15862, 17304, 22798, 23793, 27192, 31724, 34197, 45596, 47586, 63448, 68394, 79793, 91192, 95172, 125389, 136788, 159586, 190344, 239379, 250778, 273576, 319172, 376167, 478758, 501556, 638344, 752334, 877723, 957516, 1003112, 1174097, 1504668, 1755446, 1915032, 2348194, 2633169, 3009336, 3510892, 3522291, 4696388, 5266338, 7021784, 7044582, 8218679, 9392776, 10532676, 12915067, 14089164, 16437358, 21065352, 24656037, 25830134, 28178328, 32874716, 38745201, 49312074, 51660268, 65749432, 77490402, 90405469, 98624148, 103320536, 154980804, 180810938, 197248296, 271216407, 309961608, 361621876, 542432814, 723243752, 1084865628, 2169731256]

約数ペア:

[(1, 2169731256), (2, 1084865628), (3, 723243752), (4, 542432814), (6, 361621876), (7, 309961608), (8, 271216407), (11, 197248296), (12, 180810938), (14, 154980804), (21, 103320536), (22, 98624148), (24, 90405469), (28, 77490402), (33, 65749432), (42, 51660268), (44, 49312074), (56, 38745201), (66, 32874716), (77, 28178328), (84, 25830134), (88, 24656037), (103, 21065352), (132, 16437358), (154, 14089164), (168, 12915067), (206, 10532676), (231, 9392776), (264, 8218679), (308, 7044582), (309, 7021784), (412, 5266338), (462, 4696388), (616, 3522291), (618, 3510892), (721, 3009336), (824, 2633169), (924, 2348194), (1133, 1915032), (1236, 1755446), (1442, 1504668), (1848, 1174097), (2163, 1003112), (2266, 957516), (2472, 877723), (2884, 752334), (3399, 638344), (4326, 501556), (4532, 478758), (5768, 376167), (6798, 319172), (7931, 273576), (8652, 250778), (9064, 239379), (11399, 190344), (13596, 159586), (15862, 136788), (17304, 125389), (22798, 95172), (23793, 91192), (27192, 79793), (31724, 68394), (34197, 63448), (45596, 47586)]