665312256

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{10313}}^1$

素因数の和:10346

約数の個数: 132

約数和(自身を含む): 2195726832

約数和(自身を除く): 1530414576

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, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10313, 10752, 16128, 20626, 21504, 30939, 32256, 41252, 61878, 64512, 72191, 82504, 92817, 123756, 144382, 165008, 185634, 216573, 247512, 288764, 330016, 371268, 433146, 495024, 577528, 649719, 660032, 742536, 866292, 990048, 1155056, 1299438, 1320064, 1485072, 1732584, 1980096, 2310112, 2598876, 2640128, 2970144, 3465168, 3960192, 4620224, 5197752, 5280256, 5940288, 6930336, 7920384, 9240448, 10395504, 10560512, 11880576, 13860672, 15840768, 18480896, 20791008, 23761152, 27721344, 31681536, 36961792, 41582016, 47522304, 55442688, 73923584, 83164032, 95044608, 110885376, 166328064, 221770752, 332656128, 665312256]

約数ペア:

[(1, 665312256), (2, 332656128), (3, 221770752), (4, 166328064), (6, 110885376), (7, 95044608), (8, 83164032), (9, 73923584), (12, 55442688), (14, 47522304), (16, 41582016), (18, 36961792), (21, 31681536), (24, 27721344), (28, 23761152), (32, 20791008), (36, 18480896), (42, 15840768), (48, 13860672), (56, 11880576), (63, 10560512), (64, 10395504), (72, 9240448), (84, 7920384), (96, 6930336), (112, 5940288), (126, 5280256), (128, 5197752), (144, 4620224), (168, 3960192), (192, 3465168), (224, 2970144), (252, 2640128), (256, 2598876), (288, 2310112), (336, 1980096), (384, 1732584), (448, 1485072), (504, 1320064), (512, 1299438), (576, 1155056), (672, 990048), (768, 866292), (896, 742536), (1008, 660032), (1024, 649719), (1152, 577528), (1344, 495024), (1536, 433146), (1792, 371268), (2016, 330016), (2304, 288764), (2688, 247512), (3072, 216573), (3584, 185634), (4032, 165008), (4608, 144382), (5376, 123756), (7168, 92817), (8064, 82504), (9216, 72191), (10313, 64512), (10752, 61878), (16128, 41252), (20626, 32256), (21504, 30939)]