1492165076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{653}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 2788551360

約数和(自身を除く): 1296386284

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 281, 428, 562, 653, 1124, 1306, 2033, 2612, 4066, 5339, 8132, 10678, 12407, 21356, 24814, 30067, 49628, 60134, 69871, 120268, 139742, 183493, 279484, 366986, 571273, 733972, 1142546, 1327549, 2285092, 2655098, 3486367, 5310196, 6972734, 13945468, 19633751, 39267502, 78535004, 373041269, 746082538, 1492165076]

約数ペア:

[(1, 1492165076), (2, 746082538), (4, 373041269), (19, 78535004), (38, 39267502), (76, 19633751), (107, 13945468), (214, 6972734), (281, 5310196), (428, 3486367), (562, 2655098), (653, 2285092), (1124, 1327549), (1306, 1142546), (2033, 733972), (2612, 571273), (4066, 366986), (5339, 279484), (8132, 183493), (10678, 139742), (12407, 120268), (21356, 69871), (24814, 60134), (30067, 49628)]