345074688

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{1783}}^1$

素因数の和:1819

約数の個数: 176

約数和(自身を含む): 1168591360

約数和(自身を除く): 823516672

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, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1783, 1792, 2016, 2304, 2688, 3024, 3072, 3456, 3566, 3584, 4032, 4608, 5349, 5376, 6048, 6912, 7132, 7168, 8064, 9216, 10698, 10752, 12096, 12481, 13824, 14264, 16047, 16128, 21396, 21504, 24192, 24962, 27648, 28528, 32094, 32256, 37443, 42792, 48141, 48384, 49924, 57056, 64188, 64512, 74886, 85584, 96282, 96768, 99848, 112329, 114112, 128376, 149772, 171168, 192564, 193536, 199696, 224658, 228224, 256752, 299544, 336987, 342336, 385128, 399392, 449316, 456448, 513504, 599088, 673974, 684672, 770256, 798784, 898632, 912896, 1027008, 1198176, 1347948, 1369344, 1540512, 1597568, 1797264, 1825792, 2054016, 2396352, 2695896, 2738688, 3081024, 3195136, 3594528, 4108032, 4792704, 5391792, 5477376, 6162048, 6390272, 7189056, 8216064, 9585408, 10783584, 12324096, 12780544, 14378112, 16432128, 19170816, 21567168, 24648192, 28756224, 38341632, 43134336, 49296384, 57512448, 86268672, 115024896, 172537344, 345074688]

約数ペア:

[(1, 345074688), (2, 172537344), (3, 115024896), (4, 86268672), (6, 57512448), (7, 49296384), (8, 43134336), (9, 38341632), (12, 28756224), (14, 24648192), (16, 21567168), (18, 19170816), (21, 16432128), (24, 14378112), (27, 12780544), (28, 12324096), (32, 10783584), (36, 9585408), (42, 8216064), (48, 7189056), (54, 6390272), (56, 6162048), (63, 5477376), (64, 5391792), (72, 4792704), (84, 4108032), (96, 3594528), (108, 3195136), (112, 3081024), (126, 2738688), (128, 2695896), (144, 2396352), (168, 2054016), (189, 1825792), (192, 1797264), (216, 1597568), (224, 1540512), (252, 1369344), (256, 1347948), (288, 1198176), (336, 1027008), (378, 912896), (384, 898632), (432, 798784), (448, 770256), (504, 684672), (512, 673974), (576, 599088), (672, 513504), (756, 456448), (768, 449316), (864, 399392), (896, 385128), (1008, 342336), (1024, 336987), (1152, 299544), (1344, 256752), (1512, 228224), (1536, 224658), (1728, 199696), (1783, 193536), (1792, 192564), (2016, 171168), (2304, 149772), (2688, 128376), (3024, 114112), (3072, 112329), (3456, 99848), (3566, 96768), (3584, 96282), (4032, 85584), (4608, 74886), (5349, 64512), (5376, 64188), (6048, 57056), (6912, 49924), (7132, 48384), (7168, 48141), (8064, 42792), (9216, 37443), (10698, 32256), (10752, 32094), (12096, 28528), (12481, 27648), (13824, 24962), (14264, 24192), (16047, 21504), (16128, 21396)]