1265030784

素因数分解:

$2^7\times 3^7\times {\mathrm{4519}}^1$

素因数の和:4554

約数の個数: 128

約数和(自身を含む): 3780528000

約数和(自身を除く): 2515497216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2187, 2592, 2916, 3456, 3888, 4374, 4519, 5184, 5832, 7776, 8748, 9038, 10368, 11664, 13557, 15552, 17496, 18076, 23328, 27114, 31104, 34992, 36152, 40671, 46656, 54228, 69984, 72304, 81342, 93312, 108456, 122013, 139968, 144608, 162684, 216912, 244026, 279936, 289216, 325368, 366039, 433824, 488052, 578432, 650736, 732078, 867648, 976104, 1098117, 1301472, 1464156, 1735296, 1952208, 2196234, 2602944, 2928312, 3294351, 3904416, 4392468, 5205888, 5856624, 6588702, 7808832, 8784936, 9883053, 11713248, 13177404, 15617664, 17569872, 19766106, 23426496, 26354808, 35139744, 39532212, 46852992, 52709616, 70279488, 79064424, 105419232, 140558976, 158128848, 210838464, 316257696, 421676928, 632515392, 1265030784]

約数ペア:

[(1, 1265030784), (2, 632515392), (3, 421676928), (4, 316257696), (6, 210838464), (8, 158128848), (9, 140558976), (12, 105419232), (16, 79064424), (18, 70279488), (24, 52709616), (27, 46852992), (32, 39532212), (36, 35139744), (48, 26354808), (54, 23426496), (64, 19766106), (72, 17569872), (81, 15617664), (96, 13177404), (108, 11713248), (128, 9883053), (144, 8784936), (162, 7808832), (192, 6588702), (216, 5856624), (243, 5205888), (288, 4392468), (324, 3904416), (384, 3294351), (432, 2928312), (486, 2602944), (576, 2196234), (648, 1952208), (729, 1735296), (864, 1464156), (972, 1301472), (1152, 1098117), (1296, 976104), (1458, 867648), (1728, 732078), (1944, 650736), (2187, 578432), (2592, 488052), (2916, 433824), (3456, 366039), (3888, 325368), (4374, 289216), (4519, 279936), (5184, 244026), (5832, 216912), (7776, 162684), (8748, 144608), (9038, 139968), (10368, 122013), (11664, 108456), (13557, 93312), (15552, 81342), (17496, 72304), (18076, 69984), (23328, 54228), (27114, 46656), (31104, 40671), (34992, 36152)]