9525671680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3923}}^1$

素因数の和:4222

約数の個数: 144

約数和(自身を含む): 26179421184

約数和(自身を除く): 16653749504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 271, 280, 320, 448, 542, 560, 640, 896, 1084, 1120, 1280, 1355, 1792, 1897, 2168, 2240, 2710, 3794, 3923, 4336, 4480, 5420, 7588, 7846, 8672, 8960, 9485, 10840, 15176, 15692, 17344, 18970, 19615, 21680, 27461, 30352, 31384, 34688, 37940, 39230, 43360, 54922, 60704, 62768, 69376, 75880, 78460, 86720, 109844, 121408, 125536, 137305, 151760, 156920, 173440, 219688, 242816, 251072, 274610, 303520, 313840, 346880, 439376, 485632, 502144, 549220, 607040, 627680, 878752, 1004288, 1063133, 1098440, 1214080, 1255360, 1757504, 2126266, 2196880, 2428160, 2510720, 3515008, 4252532, 4393760, 5021440, 5315665, 7030016, 7441931, 8505064, 8787520, 10631330, 14883862, 17010128, 17575040, 21262660, 29767724, 34020256, 35150080, 37209655, 42525320, 59535448, 68040512, 74419310, 85050640, 119070896, 136081024, 148838620, 170101280, 238141792, 272162048, 297677240, 340202560, 476283584, 595354480, 680405120, 952567168, 1190708960, 1360810240, 1905134336, 2381417920, 4762835840, 9525671680]

約数ペア:

[(1, 9525671680), (2, 4762835840), (4, 2381417920), (5, 1905134336), (7, 1360810240), (8, 1190708960), (10, 952567168), (14, 680405120), (16, 595354480), (20, 476283584), (28, 340202560), (32, 297677240), (35, 272162048), (40, 238141792), (56, 170101280), (64, 148838620), (70, 136081024), (80, 119070896), (112, 85050640), (128, 74419310), (140, 68040512), (160, 59535448), (224, 42525320), (256, 37209655), (271, 35150080), (280, 34020256), (320, 29767724), (448, 21262660), (542, 17575040), (560, 17010128), (640, 14883862), (896, 10631330), (1084, 8787520), (1120, 8505064), (1280, 7441931), (1355, 7030016), (1792, 5315665), (1897, 5021440), (2168, 4393760), (2240, 4252532), (2710, 3515008), (3794, 2510720), (3923, 2428160), (4336, 2196880), (4480, 2126266), (5420, 1757504), (7588, 1255360), (7846, 1214080), (8672, 1098440), (8960, 1063133), (9485, 1004288), (10840, 878752), (15176, 627680), (15692, 607040), (17344, 549220), (18970, 502144), (19615, 485632), (21680, 439376), (27461, 346880), (30352, 313840), (31384, 303520), (34688, 274610), (37940, 251072), (39230, 242816), (43360, 219688), (54922, 173440), (60704, 156920), (62768, 151760), (69376, 137305), (75880, 125536), (78460, 121408), (86720, 109844)]