334896128

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2505

約数の個数: 88

約数和(自身を含む): 805699200

約数和(自身を除く): 470803072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1024, 1064, 1216, 1792, 2128, 2432, 2459, 3584, 4256, 4864, 4918, 7168, 8512, 9728, 9836, 17024, 17213, 19456, 19672, 34048, 34426, 39344, 46721, 68096, 68852, 78688, 93442, 136192, 137704, 157376, 186884, 275408, 314752, 327047, 373768, 550816, 629504, 654094, 747536, 1101632, 1259008, 1308188, 1495072, 2203264, 2518016, 2616376, 2990144, 4406528, 5232752, 5980288, 8813056, 10465504, 11960576, 17626112, 20931008, 23921152, 41862016, 47842304, 83724032, 167448064, 334896128]

約数ペア:

[(1, 334896128), (2, 167448064), (4, 83724032), (7, 47842304), (8, 41862016), (14, 23921152), (16, 20931008), (19, 17626112), (28, 11960576), (32, 10465504), (38, 8813056), (56, 5980288), (64, 5232752), (76, 4406528), (112, 2990144), (128, 2616376), (133, 2518016), (152, 2203264), (224, 1495072), (256, 1308188), (266, 1259008), (304, 1101632), (448, 747536), (512, 654094), (532, 629504), (608, 550816), (896, 373768), (1024, 327047), (1064, 314752), (1216, 275408), (1792, 186884), (2128, 157376), (2432, 137704), (2459, 136192), (3584, 93442), (4256, 78688), (4864, 68852), (4918, 68096), (7168, 46721), (8512, 39344), (9728, 34426), (9836, 34048), (17024, 19672), (17213, 19456)]