132912520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1097}}^1$

素因数の和:1354

約数の個数: 64

約数和(自身を含む): 323734320

約数和(自身を除く): 190821800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 233, 260, 466, 520, 932, 1097, 1165, 1864, 2194, 2330, 3029, 4388, 4660, 5485, 6058, 8776, 9320, 10970, 12116, 14261, 15145, 21940, 24232, 28522, 30290, 43880, 57044, 60580, 71305, 114088, 121160, 142610, 255601, 285220, 511202, 570440, 1022404, 1278005, 2044808, 2556010, 3322813, 5112020, 6645626, 10224040, 13291252, 16614065, 26582504, 33228130, 66456260, 132912520]

約数ペア:

[(1, 132912520), (2, 66456260), (4, 33228130), (5, 26582504), (8, 16614065), (10, 13291252), (13, 10224040), (20, 6645626), (26, 5112020), (40, 3322813), (52, 2556010), (65, 2044808), (104, 1278005), (130, 1022404), (233, 570440), (260, 511202), (466, 285220), (520, 255601), (932, 142610), (1097, 121160), (1165, 114088), (1864, 71305), (2194, 60580), (2330, 57044), (3029, 43880), (4388, 30290), (4660, 28522), (5485, 24232), (6058, 21940), (8776, 15145), (9320, 14261), (10970, 12116)]