1660518144

素因数分解:

$2^8\times 3^5\times {\mathrm{26693}}^1$

素因数の和:26724

約数の個数: 108

約数和(自身を含む): 4965190776

約数和(自身を除く): 3304672632

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, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3888, 5184, 6912, 7776, 10368, 15552, 20736, 26693, 31104, 53386, 62208, 80079, 106772, 160158, 213544, 240237, 320316, 427088, 480474, 640632, 720711, 854176, 960948, 1281264, 1441422, 1708352, 1921896, 2162133, 2562528, 2882844, 3416704, 3843792, 4324266, 5125056, 5765688, 6486399, 6833408, 7687584, 8648532, 10250112, 11531376, 12972798, 15375168, 17297064, 20500224, 23062752, 25945596, 30750336, 34594128, 46125504, 51891192, 61500672, 69188256, 92251008, 103782384, 138376512, 184502016, 207564768, 276753024, 415129536, 553506048, 830259072, 1660518144]

約数ペア:

[(1, 1660518144), (2, 830259072), (3, 553506048), (4, 415129536), (6, 276753024), (8, 207564768), (9, 184502016), (12, 138376512), (16, 103782384), (18, 92251008), (24, 69188256), (27, 61500672), (32, 51891192), (36, 46125504), (48, 34594128), (54, 30750336), (64, 25945596), (72, 23062752), (81, 20500224), (96, 17297064), (108, 15375168), (128, 12972798), (144, 11531376), (162, 10250112), (192, 8648532), (216, 7687584), (243, 6833408), (256, 6486399), (288, 5765688), (324, 5125056), (384, 4324266), (432, 3843792), (486, 3416704), (576, 2882844), (648, 2562528), (768, 2162133), (864, 1921896), (972, 1708352), (1152, 1441422), (1296, 1281264), (1728, 960948), (1944, 854176), (2304, 720711), (2592, 640632), (3456, 480474), (3888, 427088), (5184, 320316), (6912, 240237), (7776, 213544), (10368, 160158), (15552, 106772), (20736, 80079), (26693, 62208), (31104, 53386)]