15691524032

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{13381}}^1$

素因数の和:13717

約数の個数: 56

約数和(自身を含む): 31692537072

約数和(自身を除く): 16001013040

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 251, 292, 502, 584, 1004, 1168, 2008, 2336, 4016, 4672, 8032, 13381, 16064, 18323, 26762, 36646, 53524, 73292, 107048, 146584, 214096, 293168, 428192, 586336, 856384, 976813, 1172672, 1953626, 3358631, 3907252, 6717262, 7814504, 13434524, 15629008, 26869048, 31258016, 53738096, 62516032, 107476192, 214952384, 245180063, 490360126, 980720252, 1961440504, 3922881008, 7845762016, 15691524032]

約数ペア:

[(1, 15691524032), (2, 7845762016), (4, 3922881008), (8, 1961440504), (16, 980720252), (32, 490360126), (64, 245180063), (73, 214952384), (146, 107476192), (251, 62516032), (292, 53738096), (502, 31258016), (584, 26869048), (1004, 15629008), (1168, 13434524), (2008, 7814504), (2336, 6717262), (4016, 3907252), (4672, 3358631), (8032, 1953626), (13381, 1172672), (16064, 976813), (18323, 856384), (26762, 586336), (36646, 428192), (53524, 293168), (73292, 214096), (107048, 146584)]