2545178112

素因数分解:

$2^9\times 3^7\times {\mathrm{2273}}^1$

素因数の和:2312

約数の個数: 160

約数和(自身を含む): 7630270560

約数和(自身を除く): 5085092448

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, 256, 288, 324, 384, 432, 486, 512, 576, 648, 729, 768, 864, 972, 1152, 1296, 1458, 1536, 1728, 1944, 2187, 2273, 2304, 2592, 2916, 3456, 3888, 4374, 4546, 4608, 5184, 5832, 6819, 6912, 7776, 8748, 9092, 10368, 11664, 13638, 13824, 15552, 17496, 18184, 20457, 20736, 23328, 27276, 31104, 34992, 36368, 40914, 41472, 46656, 54552, 61371, 62208, 69984, 72736, 81828, 93312, 109104, 122742, 124416, 139968, 145472, 163656, 184113, 186624, 218208, 245484, 279936, 290944, 327312, 368226, 373248, 436416, 490968, 552339, 559872, 581888, 654624, 736452, 872832, 981936, 1104678, 1119744, 1163776, 1309248, 1472904, 1657017, 1745664, 1963872, 2209356, 2618496, 2945808, 3314034, 3491328, 3927744, 4418712, 4971051, 5236992, 5891616, 6628068, 7855488, 8837424, 9942102, 10473984, 11783232, 13256136, 15710976, 17674848, 19884204, 23566464, 26512272, 31421952, 35349696, 39768408, 47132928, 53024544, 70699392, 79536816, 94265856, 106049088, 141398784, 159073632, 212098176, 282797568, 318147264, 424196352, 636294528, 848392704, 1272589056, 2545178112]

約数ペア:

[(1, 2545178112), (2, 1272589056), (3, 848392704), (4, 636294528), (6, 424196352), (8, 318147264), (9, 282797568), (12, 212098176), (16, 159073632), (18, 141398784), (24, 106049088), (27, 94265856), (32, 79536816), (36, 70699392), (48, 53024544), (54, 47132928), (64, 39768408), (72, 35349696), (81, 31421952), (96, 26512272), (108, 23566464), (128, 19884204), (144, 17674848), (162, 15710976), (192, 13256136), (216, 11783232), (243, 10473984), (256, 9942102), (288, 8837424), (324, 7855488), (384, 6628068), (432, 5891616), (486, 5236992), (512, 4971051), (576, 4418712), (648, 3927744), (729, 3491328), (768, 3314034), (864, 2945808), (972, 2618496), (1152, 2209356), (1296, 1963872), (1458, 1745664), (1536, 1657017), (1728, 1472904), (1944, 1309248), (2187, 1163776), (2273, 1119744), (2304, 1104678), (2592, 981936), (2916, 872832), (3456, 736452), (3888, 654624), (4374, 581888), (4546, 559872), (4608, 552339), (5184, 490968), (5832, 436416), (6819, 373248), (6912, 368226), (7776, 327312), (8748, 290944), (9092, 279936), (10368, 245484), (11664, 218208), (13638, 186624), (13824, 184113), (15552, 163656), (17496, 145472), (18184, 139968), (20457, 124416), (20736, 122742), (23328, 109104), (27276, 93312), (31104, 81828), (34992, 72736), (36368, 69984), (40914, 62208), (41472, 61371), (46656, 54552)]