273010304

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9829}}^1$

素因数の和:9881

約数の個数: 64

約数和(自身を含む): 641702400

約数和(自身を除く): 368692096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6944, 9829, 13888, 19658, 27776, 39316, 68803, 78632, 137606, 157264, 275212, 304699, 314528, 550424, 609398, 629056, 1100848, 1218796, 1258112, 2132893, 2201696, 2437592, 4265786, 4403392, 4875184, 8531572, 8806784, 9750368, 17063144, 19500736, 34126288, 39001472, 68252576, 136505152, 273010304]

約数ペア:

[(1, 273010304), (2, 136505152), (4, 68252576), (7, 39001472), (8, 34126288), (14, 19500736), (16, 17063144), (28, 9750368), (31, 8806784), (32, 8531572), (56, 4875184), (62, 4403392), (64, 4265786), (112, 2437592), (124, 2201696), (128, 2132893), (217, 1258112), (224, 1218796), (248, 1100848), (434, 629056), (448, 609398), (496, 550424), (868, 314528), (896, 304699), (992, 275212), (1736, 157264), (1984, 137606), (3472, 78632), (3968, 68803), (6944, 39316), (9829, 27776), (13888, 19658)]