477364784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:886

約数の個数: 80

約数和(自身を含む): 1039766784

約数和(自身を除く): 562402000

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 101, 104, 124, 202, 208, 248, 403, 404, 496, 733, 806, 808, 1313, 1466, 1612, 1616, 2626, 2932, 3131, 3224, 5252, 5864, 6262, 6448, 9529, 10504, 11728, 12524, 19058, 21008, 22723, 25048, 38116, 40703, 45446, 50096, 74033, 76232, 81406, 90892, 148066, 152464, 162812, 181784, 295399, 296132, 325624, 363568, 590798, 592264, 651248, 962429, 1181596, 1184528, 1924858, 2295023, 2363192, 3849716, 4590046, 4726384, 7699432, 9180092, 15398864, 18360184, 29835299, 36720368, 59670598, 119341196, 238682392, 477364784]

約数ペア:

[(1, 477364784), (2, 238682392), (4, 119341196), (8, 59670598), (13, 36720368), (16, 29835299), (26, 18360184), (31, 15398864), (52, 9180092), (62, 7699432), (101, 4726384), (104, 4590046), (124, 3849716), (202, 2363192), (208, 2295023), (248, 1924858), (403, 1184528), (404, 1181596), (496, 962429), (733, 651248), (806, 592264), (808, 590798), (1313, 363568), (1466, 325624), (1612, 296132), (1616, 295399), (2626, 181784), (2932, 162812), (3131, 152464), (3224, 148066), (5252, 90892), (5864, 81406), (6262, 76232), (6448, 74033), (9529, 50096), (10504, 45446), (11728, 40703), (12524, 38116), (19058, 25048), (21008, 22723)]