345772206

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1097}}^1$

素因数の和:1570

約数の個数: 64

約数和(自身を含む): 830088000

約数和(自身を除く): 484315794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 449, 702, 898, 1097, 1347, 2194, 2694, 3291, 4041, 5837, 6582, 8082, 9873, 11674, 12123, 14261, 17511, 19746, 24246, 28522, 29619, 35022, 42783, 52533, 59238, 85566, 105066, 128349, 157599, 256698, 315198, 385047, 492553, 770094, 985106, 1477659, 2955318, 4432977, 6403189, 8865954, 12806378, 13298931, 19209567, 26597862, 38419134, 57628701, 115257402, 172886103, 345772206]

約数ペア:

[(1, 345772206), (2, 172886103), (3, 115257402), (6, 57628701), (9, 38419134), (13, 26597862), (18, 19209567), (26, 13298931), (27, 12806378), (39, 8865954), (54, 6403189), (78, 4432977), (117, 2955318), (234, 1477659), (351, 985106), (449, 770094), (702, 492553), (898, 385047), (1097, 315198), (1347, 256698), (2194, 157599), (2694, 128349), (3291, 105066), (4041, 85566), (5837, 59238), (6582, 52533), (8082, 42783), (9873, 35022), (11674, 29619), (12123, 28522), (14261, 24246), (17511, 19746)]