26914370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 58821120

約数和(自身を除く): 31906750

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 73, 115, 146, 161, 229, 230, 322, 365, 458, 511, 730, 805, 1022, 1145, 1603, 1610, 1679, 2290, 2555, 3206, 3358, 5110, 5267, 8015, 8395, 10534, 11753, 16030, 16717, 16790, 23506, 26335, 33434, 36869, 52670, 58765, 73738, 83585, 117019, 117530, 167170, 184345, 234038, 368690, 384491, 585095, 768982, 1170190, 1922455, 2691437, 3844910, 5382874, 13457185, 26914370]

約数ペア:

[(1, 26914370), (2, 13457185), (5, 5382874), (7, 3844910), (10, 2691437), (14, 1922455), (23, 1170190), (35, 768982), (46, 585095), (70, 384491), (73, 368690), (115, 234038), (146, 184345), (161, 167170), (229, 117530), (230, 117019), (322, 83585), (365, 73738), (458, 58765), (511, 52670), (730, 36869), (805, 33434), (1022, 26335), (1145, 23506), (1603, 16790), (1610, 16717), (1679, 16030), (2290, 11753), (2555, 10534), (3206, 8395), (3358, 8015), (5110, 5267)]