1349673156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{8311}}^1$

素因数の和:8681

約数の個数: 72

約数和(自身を含む): 3685141824

約数和(自身を除く): 2335468668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 347, 468, 694, 1041, 1388, 2082, 3123, 4164, 4511, 6246, 8311, 9022, 12492, 13533, 16622, 18044, 24933, 27066, 33244, 40599, 49866, 54132, 74799, 81198, 99732, 108043, 149598, 162396, 216086, 299196, 324129, 432172, 648258, 972387, 1296516, 1944774, 2883917, 3889548, 5767834, 8651751, 11535668, 17303502, 25955253, 34607004, 37490921, 51910506, 74981842, 103821012, 112472763, 149963684, 224945526, 337418289, 449891052, 674836578, 1349673156]

約数ペア:

[(1, 1349673156), (2, 674836578), (3, 449891052), (4, 337418289), (6, 224945526), (9, 149963684), (12, 112472763), (13, 103821012), (18, 74981842), (26, 51910506), (36, 37490921), (39, 34607004), (52, 25955253), (78, 17303502), (117, 11535668), (156, 8651751), (234, 5767834), (347, 3889548), (468, 2883917), (694, 1944774), (1041, 1296516), (1388, 972387), (2082, 648258), (3123, 432172), (4164, 324129), (4511, 299196), (6246, 216086), (8311, 162396), (9022, 149598), (12492, 108043), (13533, 99732), (16622, 81198), (18044, 74799), (24933, 54132), (27066, 49866), (33244, 40599)]