268795968

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{28571}}^1$

素因数の和:28600

約数の個数: 84

約数和(自身を含む): 827330832

約数和(自身を除く): 558534864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 28571, 57142, 85713, 114284, 171426, 199997, 228568, 342852, 399994, 457136, 599991, 685704, 799988, 914272, 1199982, 1371408, 1399979, 1599976, 1828544, 2399964, 2742816, 2799958, 3199952, 4199937, 4799928, 5485632, 5599916, 6399904, 8399874, 9599856, 11199832, 12799808, 16799748, 19199712, 22399664, 33599496, 38399424, 44799328, 67198992, 89598656, 134397984, 268795968]

約数ペア:

[(1, 268795968), (2, 134397984), (3, 89598656), (4, 67198992), (6, 44799328), (7, 38399424), (8, 33599496), (12, 22399664), (14, 19199712), (16, 16799748), (21, 12799808), (24, 11199832), (28, 9599856), (32, 8399874), (42, 6399904), (48, 5599916), (49, 5485632), (56, 4799928), (64, 4199937), (84, 3199952), (96, 2799958), (98, 2742816), (112, 2399964), (147, 1828544), (168, 1599976), (192, 1399979), (196, 1371408), (224, 1199982), (294, 914272), (336, 799988), (392, 685704), (448, 599991), (588, 457136), (672, 399994), (784, 342852), (1176, 228568), (1344, 199997), (1568, 171426), (2352, 114284), (3136, 85713), (4704, 57142), (9408, 28571)]