448376652

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2707}}^1$

素因数の和:2867

約数の個数: 72

約数和(自身を含む): 1171025856

約数和(自身を除く): 722649204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 107, 129, 172, 214, 258, 321, 387, 428, 516, 642, 774, 963, 1284, 1548, 1926, 2707, 3852, 4601, 5414, 8121, 9202, 10828, 13803, 16242, 18404, 24363, 27606, 32484, 41409, 48726, 55212, 82818, 97452, 116401, 165636, 232802, 289649, 349203, 465604, 579298, 698406, 868947, 1047609, 1158596, 1396812, 1737894, 2095218, 2606841, 3475788, 4190436, 5213682, 10427364, 12454907, 24909814, 37364721, 49819628, 74729442, 112094163, 149458884, 224188326, 448376652]

約数ペア:

[(1, 448376652), (2, 224188326), (3, 149458884), (4, 112094163), (6, 74729442), (9, 49819628), (12, 37364721), (18, 24909814), (36, 12454907), (43, 10427364), (86, 5213682), (107, 4190436), (129, 3475788), (172, 2606841), (214, 2095218), (258, 1737894), (321, 1396812), (387, 1158596), (428, 1047609), (516, 868947), (642, 698406), (774, 579298), (963, 465604), (1284, 349203), (1548, 289649), (1926, 232802), (2707, 165636), (3852, 116401), (4601, 97452), (5414, 82818), (8121, 55212), (9202, 48726), (10828, 41409), (13803, 32484), (16242, 27606), (18404, 24363)]