730854208

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{13709}}^1$

素因数の和:13752

約数の個数: 84

約数和(自身を含む): 1786440420

約数和(自身を除く): 1055586212

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1904, 3136, 3332, 3808, 6664, 7616, 13328, 13709, 26656, 27418, 53312, 54836, 95963, 109672, 191926, 219344, 233053, 383852, 438688, 466106, 671741, 767704, 877376, 932212, 1343482, 1535408, 1631371, 1864424, 2686964, 3070816, 3262742, 3728848, 5373928, 6141632, 6525484, 7457696, 10747856, 11419597, 13050968, 14915392, 21495712, 22839194, 26101936, 42991424, 45678388, 52203872, 91356776, 104407744, 182713552, 365427104, 730854208]

約数ペア:

[(1, 730854208), (2, 365427104), (4, 182713552), (7, 104407744), (8, 91356776), (14, 52203872), (16, 45678388), (17, 42991424), (28, 26101936), (32, 22839194), (34, 21495712), (49, 14915392), (56, 13050968), (64, 11419597), (68, 10747856), (98, 7457696), (112, 6525484), (119, 6141632), (136, 5373928), (196, 3728848), (224, 3262742), (238, 3070816), (272, 2686964), (392, 1864424), (448, 1631371), (476, 1535408), (544, 1343482), (784, 932212), (833, 877376), (952, 767704), (1088, 671741), (1568, 466106), (1666, 438688), (1904, 383852), (3136, 233053), (3332, 219344), (3808, 191926), (6664, 109672), (7616, 95963), (13328, 54836), (13709, 53312), (26656, 27418)]