959926630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:869

約数の個数: 64

約数和(自身を含む): 1899878400

約数和(自身を除く): 939951770

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 151, 158, 302, 395, 619, 755, 790, 1027, 1238, 1510, 1963, 2054, 3095, 3926, 5135, 6190, 8047, 9815, 10270, 11929, 16094, 19630, 23858, 40235, 48901, 59645, 80470, 93469, 97802, 119290, 155077, 186938, 244505, 310154, 467345, 489010, 635713, 775385, 934690, 1215097, 1271426, 1550770, 2430194, 3178565, 6075485, 6357130, 7384051, 12150970, 14768102, 36920255, 73840510, 95992663, 191985326, 479963315, 959926630]

約数ペア:

[(1, 959926630), (2, 479963315), (5, 191985326), (10, 95992663), (13, 73840510), (26, 36920255), (65, 14768102), (79, 12150970), (130, 7384051), (151, 6357130), (158, 6075485), (302, 3178565), (395, 2430194), (619, 1550770), (755, 1271426), (790, 1215097), (1027, 934690), (1238, 775385), (1510, 635713), (1963, 489010), (2054, 467345), (3095, 310154), (3926, 244505), (5135, 186938), (6190, 155077), (8047, 119290), (9815, 97802), (10270, 93469), (11929, 80470), (16094, 59645), (19630, 48901), (23858, 40235)]