442838448

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{78853}}^1$

素因数の和:78883

約数の個数: 80

約数和(自身を含む): 1368905440

約数和(自身を除く): 926066992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 78853, 157706, 236559, 315412, 473118, 630824, 709677, 946236, 1025089, 1261648, 1419354, 1892472, 2050178, 2129031, 2838708, 3075267, 3784944, 4100356, 4258062, 5677416, 6150534, 8200712, 8516124, 9225801, 11354832, 12301068, 16401424, 17032248, 18451602, 24602136, 27677403, 34064496, 36903204, 49204272, 55354806, 73806408, 110709612, 147612816, 221419224, 442838448]

約数ペア:

[(1, 442838448), (2, 221419224), (3, 147612816), (4, 110709612), (6, 73806408), (8, 55354806), (9, 49204272), (12, 36903204), (13, 34064496), (16, 27677403), (18, 24602136), (24, 18451602), (26, 17032248), (27, 16401424), (36, 12301068), (39, 11354832), (48, 9225801), (52, 8516124), (54, 8200712), (72, 6150534), (78, 5677416), (104, 4258062), (108, 4100356), (117, 3784944), (144, 3075267), (156, 2838708), (208, 2129031), (216, 2050178), (234, 1892472), (312, 1419354), (351, 1261648), (432, 1025089), (468, 946236), (624, 709677), (702, 630824), (936, 473118), (1404, 315412), (1872, 236559), (2808, 157706), (5616, 78853)]