842563360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5897}}^1$

素因数の和:5978

約数の個数: 96

約数和(自身を含む): 2140266240

約数和(自身を除く): 1297702880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 76, 80, 94, 95, 152, 160, 188, 190, 235, 304, 376, 380, 470, 608, 752, 760, 893, 940, 1504, 1520, 1786, 1880, 3040, 3572, 3760, 4465, 5897, 7144, 7520, 8930, 11794, 14288, 17860, 23588, 28576, 29485, 35720, 47176, 58970, 71440, 94352, 112043, 117940, 142880, 188704, 224086, 235880, 277159, 448172, 471760, 554318, 560215, 896344, 943520, 1108636, 1120430, 1385795, 1792688, 2217272, 2240860, 2771590, 3585376, 4434544, 4481720, 5266021, 5543180, 8869088, 8963440, 10532042, 11086360, 17926880, 21064084, 22172720, 26330105, 42128168, 44345440, 52660210, 84256336, 105320420, 168512672, 210640840, 421281680, 842563360]

約数ペア:

[(1, 842563360), (2, 421281680), (4, 210640840), (5, 168512672), (8, 105320420), (10, 84256336), (16, 52660210), (19, 44345440), (20, 42128168), (32, 26330105), (38, 22172720), (40, 21064084), (47, 17926880), (76, 11086360), (80, 10532042), (94, 8963440), (95, 8869088), (152, 5543180), (160, 5266021), (188, 4481720), (190, 4434544), (235, 3585376), (304, 2771590), (376, 2240860), (380, 2217272), (470, 1792688), (608, 1385795), (752, 1120430), (760, 1108636), (893, 943520), (940, 896344), (1504, 560215), (1520, 554318), (1786, 471760), (1880, 448172), (3040, 277159), (3572, 235880), (3760, 224086), (4465, 188704), (5897, 142880), (7144, 117940), (7520, 112043), (8930, 94352), (11794, 71440), (14288, 58970), (17860, 47176), (23588, 35720), (28576, 29485)]