2957816064

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{550189}}^1$

素因数の和:550215

約数の個数: 72

約数和(自身を含む): 8996706880

約数和(自身を除く): 6038890816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 550189, 1100378, 1650567, 2200756, 3301134, 3851323, 4401512, 6602268, 7702646, 8803024, 11553969, 13204536, 15405292, 17606048, 23107938, 26409072, 30810584, 35212096, 46215876, 52818144, 61621168, 70424192, 92431752, 105636288, 123242336, 140848384, 184863504, 211272576, 246484672, 369727008, 422545152, 492969344, 739454016, 985938688, 1478908032, 2957816064]

約数ペア:

[(1, 2957816064), (2, 1478908032), (3, 985938688), (4, 739454016), (6, 492969344), (7, 422545152), (8, 369727008), (12, 246484672), (14, 211272576), (16, 184863504), (21, 140848384), (24, 123242336), (28, 105636288), (32, 92431752), (42, 70424192), (48, 61621168), (56, 52818144), (64, 46215876), (84, 35212096), (96, 30810584), (112, 26409072), (128, 23107938), (168, 17606048), (192, 15405292), (224, 13204536), (256, 11553969), (336, 8803024), (384, 7702646), (448, 6602268), (672, 4401512), (768, 3851323), (896, 3301134), (1344, 2200756), (1792, 1650567), (2688, 1100378), (5376, 550189)]