272010312

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{2221}}^1$

素因数の和:2255

約数の個数: 128

約数和(自身を含む): 874579200

約数和(自身を除く): 602568888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2187, 2221, 2268, 2916, 3402, 4374, 4442, 4536, 5103, 5832, 6663, 6804, 8748, 8884, 10206, 13326, 13608, 15309, 15547, 17496, 17768, 19989, 20412, 26652, 30618, 31094, 39978, 40824, 46641, 53304, 59967, 61236, 62188, 79956, 93282, 119934, 122472, 124376, 139923, 159912, 179901, 186564, 239868, 279846, 359802, 373128, 419769, 479736, 539703, 559692, 719604, 839538, 1079406, 1119384, 1259307, 1439208, 1619109, 1679076, 2158812, 2518614, 3238218, 3358152, 3777921, 4317624, 4857327, 5037228, 6476436, 7555842, 9714654, 10074456, 11333763, 12952872, 15111684, 19429308, 22667526, 30223368, 34001289, 38858616, 45335052, 68002578, 90670104, 136005156, 272010312]

約数ペア:

[(1, 272010312), (2, 136005156), (3, 90670104), (4, 68002578), (6, 45335052), (7, 38858616), (8, 34001289), (9, 30223368), (12, 22667526), (14, 19429308), (18, 15111684), (21, 12952872), (24, 11333763), (27, 10074456), (28, 9714654), (36, 7555842), (42, 6476436), (54, 5037228), (56, 4857327), (63, 4317624), (72, 3777921), (81, 3358152), (84, 3238218), (108, 2518614), (126, 2158812), (162, 1679076), (168, 1619109), (189, 1439208), (216, 1259307), (243, 1119384), (252, 1079406), (324, 839538), (378, 719604), (486, 559692), (504, 539703), (567, 479736), (648, 419769), (729, 373128), (756, 359802), (972, 279846), (1134, 239868), (1458, 186564), (1512, 179901), (1701, 159912), (1944, 139923), (2187, 124376), (2221, 122472), (2268, 119934), (2916, 93282), (3402, 79956), (4374, 62188), (4442, 61236), (4536, 59967), (5103, 53304), (5832, 46641), (6663, 40824), (6804, 39978), (8748, 31094), (8884, 30618), (10206, 26652), (13326, 20412), (13608, 19989), (15309, 17768), (15547, 17496)]