19779931344

素因数分解:

$2^4\times 3^1\times {\mathrm{547}}^1\times {\mathrm{683}}^1\times {\mathrm{1103}}^1$

素因数の和:2344

約数の個数: 80

約数和(自身を含む): 51313001472

約数和(自身を除く): 31533070128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 547, 683, 1094, 1103, 1366, 1641, 2049, 2188, 2206, 2732, 3282, 3309, 4098, 4376, 4412, 5464, 6564, 6618, 8196, 8752, 8824, 10928, 13128, 13236, 16392, 17648, 26256, 26472, 32784, 52944, 373601, 603341, 747202, 753349, 1120803, 1206682, 1494404, 1506698, 1810023, 2241606, 2260047, 2413364, 2988808, 3013396, 3620046, 4483212, 4520094, 4826728, 5977616, 6026792, 7240092, 8966424, 9040188, 9653456, 12053584, 14480184, 17932848, 18080376, 28960368, 36160752, 412081903, 824163806, 1236245709, 1648327612, 2472491418, 3296655224, 4944982836, 6593310448, 9889965672, 19779931344]

約数ペア:

[(1, 19779931344), (2, 9889965672), (3, 6593310448), (4, 4944982836), (6, 3296655224), (8, 2472491418), (12, 1648327612), (16, 1236245709), (24, 824163806), (48, 412081903), (547, 36160752), (683, 28960368), (1094, 18080376), (1103, 17932848), (1366, 14480184), (1641, 12053584), (2049, 9653456), (2188, 9040188), (2206, 8966424), (2732, 7240092), (3282, 6026792), (3309, 5977616), (4098, 4826728), (4376, 4520094), (4412, 4483212), (5464, 3620046), (6564, 3013396), (6618, 2988808), (8196, 2413364), (8752, 2260047), (8824, 2241606), (10928, 1810023), (13128, 1506698), (13236, 1494404), (16392, 1206682), (17648, 1120803), (26256, 753349), (26472, 747202), (32784, 603341), (52944, 373601)]