1623545856

素因数分解:

$2^{11}\times 3^4\times {\mathrm{9787}}^1$

素因数の和:9821

約数の個数: 120

約数和(自身を含む): 4849905060

約数和(自身を除く): 3226359204

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, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2048, 2304, 2592, 3072, 3456, 4608, 5184, 6144, 6912, 9216, 9787, 10368, 13824, 18432, 19574, 20736, 27648, 29361, 39148, 41472, 55296, 58722, 78296, 82944, 88083, 117444, 156592, 165888, 176166, 234888, 264249, 313184, 352332, 469776, 528498, 626368, 704664, 792747, 939552, 1056996, 1252736, 1409328, 1585494, 1879104, 2113992, 2505472, 2818656, 3170988, 3758208, 4227984, 5010944, 5637312, 6341976, 7516416, 8455968, 10021888, 11274624, 12683952, 15032832, 16911936, 20043776, 22549248, 25367904, 30065664, 33823872, 45098496, 50735808, 60131328, 67647744, 90196992, 101471616, 135295488, 180393984, 202943232, 270590976, 405886464, 541181952, 811772928, 1623545856]

約数ペア:

[(1, 1623545856), (2, 811772928), (3, 541181952), (4, 405886464), (6, 270590976), (8, 202943232), (9, 180393984), (12, 135295488), (16, 101471616), (18, 90196992), (24, 67647744), (27, 60131328), (32, 50735808), (36, 45098496), (48, 33823872), (54, 30065664), (64, 25367904), (72, 22549248), (81, 20043776), (96, 16911936), (108, 15032832), (128, 12683952), (144, 11274624), (162, 10021888), (192, 8455968), (216, 7516416), (256, 6341976), (288, 5637312), (324, 5010944), (384, 4227984), (432, 3758208), (512, 3170988), (576, 2818656), (648, 2505472), (768, 2113992), (864, 1879104), (1024, 1585494), (1152, 1409328), (1296, 1252736), (1536, 1056996), (1728, 939552), (2048, 792747), (2304, 704664), (2592, 626368), (3072, 528498), (3456, 469776), (4608, 352332), (5184, 313184), (6144, 264249), (6912, 234888), (9216, 176166), (9787, 165888), (10368, 156592), (13824, 117444), (18432, 88083), (19574, 82944), (20736, 78296), (27648, 58722), (29361, 55296), (39148, 41472)]