20307297024

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{419711}}^1$

素因数の和:419743

約数の個数: 144

約数和(自身を含む): 68631306240

約数和(自身を除く): 48324009216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 48384, 419711, 839422, 1259133, 1678844, 2518266, 2937977, 3357688, 3777399, 5036532, 5875954, 6715376, 7554798, 8813931, 10073064, 11332197, 11751908, 13430752, 15109596, 17627862, 20146128, 22664394, 23503816, 26441793, 26861504, 30219192, 35255724, 40292256, 45328788, 47007632, 52883586, 53723008, 60438384, 70511448, 79325379, 80584512, 90657576, 94015264, 105767172, 107446016, 120876768, 141022896, 158650758, 161169024, 181315152, 188030528, 211534344, 241753536, 282045792, 317301516, 322338048, 362630304, 376061056, 423068688, 483507072, 564091584, 634603032, 725260608, 752122112, 846137376, 967014144, 1128183168, 1269206064, 1450521216, 1692274752, 2256366336, 2538412128, 2901042432, 3384549504, 5076824256, 6769099008, 10153648512, 20307297024]

約数ペア:

[(1, 20307297024), (2, 10153648512), (3, 6769099008), (4, 5076824256), (6, 3384549504), (7, 2901042432), (8, 2538412128), (9, 2256366336), (12, 1692274752), (14, 1450521216), (16, 1269206064), (18, 1128183168), (21, 967014144), (24, 846137376), (27, 752122112), (28, 725260608), (32, 634603032), (36, 564091584), (42, 483507072), (48, 423068688), (54, 376061056), (56, 362630304), (63, 322338048), (64, 317301516), (72, 282045792), (84, 241753536), (96, 211534344), (108, 188030528), (112, 181315152), (126, 161169024), (128, 158650758), (144, 141022896), (168, 120876768), (189, 107446016), (192, 105767172), (216, 94015264), (224, 90657576), (252, 80584512), (256, 79325379), (288, 70511448), (336, 60438384), (378, 53723008), (384, 52883586), (432, 47007632), (448, 45328788), (504, 40292256), (576, 35255724), (672, 30219192), (756, 26861504), (768, 26441793), (864, 23503816), (896, 22664394), (1008, 20146128), (1152, 17627862), (1344, 15109596), (1512, 13430752), (1728, 11751908), (1792, 11332197), (2016, 10073064), (2304, 8813931), (2688, 7554798), (3024, 6715376), (3456, 5875954), (4032, 5036532), (5376, 3777399), (6048, 3357688), (6912, 2937977), (8064, 2518266), (12096, 1678844), (16128, 1259133), (24192, 839422), (48384, 419711)]