4268434240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13709}}^1$

素因数の和:13872

約数の個数: 112

約数和(自身を含む): 11700662400

約数和(自身を除く): 7432228160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 139, 140, 160, 224, 278, 280, 320, 448, 556, 560, 695, 973, 1112, 1120, 1390, 1946, 2224, 2240, 2780, 3892, 4448, 4865, 5560, 7784, 8896, 9730, 11120, 13709, 15568, 19460, 22240, 27418, 31136, 38920, 44480, 54836, 62272, 68545, 77840, 95963, 109672, 137090, 155680, 191926, 219344, 274180, 311360, 383852, 438688, 479815, 548360, 767704, 877376, 959630, 1096720, 1535408, 1905551, 1919260, 2193440, 3070816, 3811102, 3838520, 4386880, 6141632, 7622204, 7677040, 9527755, 13338857, 15244408, 15354080, 19055510, 26677714, 30488816, 30708160, 38111020, 53355428, 60977632, 66694285, 76222040, 106710856, 121955264, 133388570, 152444080, 213421712, 266777140, 304888160, 426843424, 533554280, 609776320, 853686848, 1067108560, 2134217120, 4268434240]

約数ペア:

[(1, 4268434240), (2, 2134217120), (4, 1067108560), (5, 853686848), (7, 609776320), (8, 533554280), (10, 426843424), (14, 304888160), (16, 266777140), (20, 213421712), (28, 152444080), (32, 133388570), (35, 121955264), (40, 106710856), (56, 76222040), (64, 66694285), (70, 60977632), (80, 53355428), (112, 38111020), (139, 30708160), (140, 30488816), (160, 26677714), (224, 19055510), (278, 15354080), (280, 15244408), (320, 13338857), (448, 9527755), (556, 7677040), (560, 7622204), (695, 6141632), (973, 4386880), (1112, 3838520), (1120, 3811102), (1390, 3070816), (1946, 2193440), (2224, 1919260), (2240, 1905551), (2780, 1535408), (3892, 1096720), (4448, 959630), (4865, 877376), (5560, 767704), (7784, 548360), (8896, 479815), (9730, 438688), (11120, 383852), (13709, 311360), (15568, 274180), (19460, 219344), (22240, 191926), (27418, 155680), (31136, 137090), (38920, 109672), (44480, 95963), (54836, 77840), (62272, 68545)]