103778990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 226077696

約数和(自身を除く): 122298706

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 73, 115, 146, 161, 230, 322, 365, 511, 730, 805, 883, 1022, 1610, 1679, 1766, 2555, 3358, 4415, 5110, 6181, 8395, 8830, 11753, 12362, 16790, 20309, 23506, 30905, 40618, 58765, 61810, 64459, 101545, 117530, 128918, 142163, 203090, 284326, 322295, 451213, 644590, 710815, 902426, 1421630, 1482557, 2256065, 2965114, 4512130, 7412785, 10377899, 14825570, 20755798, 51889495, 103778990]

約数ペア:

[(1, 103778990), (2, 51889495), (5, 20755798), (7, 14825570), (10, 10377899), (14, 7412785), (23, 4512130), (35, 2965114), (46, 2256065), (70, 1482557), (73, 1421630), (115, 902426), (146, 710815), (161, 644590), (230, 451213), (322, 322295), (365, 284326), (511, 203090), (730, 142163), (805, 128918), (883, 117530), (1022, 101545), (1610, 64459), (1679, 61810), (1766, 58765), (2555, 40618), (3358, 30905), (4415, 23506), (5110, 20309), (6181, 16790), (8395, 12362), (8830, 11753)]