780208128

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{6047}}^1$

素因数の和:6082

約数の個数: 144

約数和(自身を含む): 2575722240

約数和(自身を除く): 1795514112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6047, 6144, 7168, 8064, 9216, 10752, 12094, 14336, 16128, 18141, 18432, 21504, 24188, 32256, 36282, 42329, 43008, 48376, 54423, 64512, 72564, 84658, 96752, 108846, 126987, 129024, 145128, 169316, 193504, 217692, 253974, 290256, 338632, 380961, 387008, 435384, 507948, 580512, 677264, 761922, 774016, 870768, 1015896, 1161024, 1354528, 1523844, 1548032, 1741536, 2031792, 2322048, 2709056, 3047688, 3096064, 3483072, 4063584, 4644096, 5418112, 6095376, 6192128, 6966144, 8127168, 9288192, 10836224, 12190752, 12384256, 13932288, 16254336, 18576384, 21672448, 24381504, 27864576, 32508672, 37152768, 43344896, 48763008, 55729152, 65017344, 86689792, 97526016, 111458304, 130034688, 195052032, 260069376, 390104064, 780208128]

約数ペア:

[(1, 780208128), (2, 390104064), (3, 260069376), (4, 195052032), (6, 130034688), (7, 111458304), (8, 97526016), (9, 86689792), (12, 65017344), (14, 55729152), (16, 48763008), (18, 43344896), (21, 37152768), (24, 32508672), (28, 27864576), (32, 24381504), (36, 21672448), (42, 18576384), (48, 16254336), (56, 13932288), (63, 12384256), (64, 12190752), (72, 10836224), (84, 9288192), (96, 8127168), (112, 6966144), (126, 6192128), (128, 6095376), (144, 5418112), (168, 4644096), (192, 4063584), (224, 3483072), (252, 3096064), (256, 3047688), (288, 2709056), (336, 2322048), (384, 2031792), (448, 1741536), (504, 1548032), (512, 1523844), (576, 1354528), (672, 1161024), (768, 1015896), (896, 870768), (1008, 774016), (1024, 761922), (1152, 677264), (1344, 580512), (1536, 507948), (1792, 435384), (2016, 387008), (2048, 380961), (2304, 338632), (2688, 290256), (3072, 253974), (3584, 217692), (4032, 193504), (4608, 169316), (5376, 145128), (6047, 129024), (6144, 126987), (7168, 108846), (8064, 96752), (9216, 84658), (10752, 72564), (12094, 64512), (14336, 54423), (16128, 48376), (18141, 43008), (18432, 42329), (21504, 36282), (24188, 32256)]