5048651968

素因数分解:

$2^6\times {\mathrm{73}}^2\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:402

約数の個数: 84

約数和(自身を含む): 10325651688

約数和(自身を除く): 5276999720

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 113, 131, 146, 226, 262, 292, 452, 524, 584, 904, 1048, 1168, 1808, 2096, 2336, 3616, 4192, 4672, 5329, 7232, 8249, 8384, 9563, 10658, 14803, 16498, 19126, 21316, 29606, 32996, 38252, 42632, 59212, 65992, 76504, 85264, 118424, 131984, 153008, 170528, 236848, 263968, 306016, 341056, 473696, 527936, 602177, 612032, 698099, 947392, 1080619, 1204354, 1396198, 2161238, 2408708, 2792396, 4322476, 4817416, 5584792, 8644952, 9634832, 11169584, 17289904, 19269664, 22339168, 34579808, 38539328, 44678336, 69159616, 78885187, 157770374, 315540748, 631081496, 1262162992, 2524325984, 5048651968]

約数ペア:

[(1, 5048651968), (2, 2524325984), (4, 1262162992), (8, 631081496), (16, 315540748), (32, 157770374), (64, 78885187), (73, 69159616), (113, 44678336), (131, 38539328), (146, 34579808), (226, 22339168), (262, 19269664), (292, 17289904), (452, 11169584), (524, 9634832), (584, 8644952), (904, 5584792), (1048, 4817416), (1168, 4322476), (1808, 2792396), (2096, 2408708), (2336, 2161238), (3616, 1396198), (4192, 1204354), (4672, 1080619), (5329, 947392), (7232, 698099), (8249, 612032), (8384, 602177), (9563, 527936), (10658, 473696), (14803, 341056), (16498, 306016), (19126, 263968), (21316, 236848), (29606, 170528), (32996, 153008), (38252, 131984), (42632, 118424), (59212, 85264), (65992, 76504)]