441787788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7433}}^1$

素因数の和:7583

約数の個数: 72

約数和(自身を含む): 1212277248

約数和(自身を除く): 770489460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4953, 6604, 7433, 9906, 14859, 14866, 19812, 22299, 29718, 29732, 44598, 59436, 66897, 89196, 96629, 133794, 193258, 267588, 289887, 386516, 579774, 869661, 943991, 1159548, 1739322, 1887982, 2831973, 3478644, 3775964, 5663946, 8495919, 11327892, 12271883, 16991838, 24543766, 33983676, 36815649, 49087532, 73631298, 110446947, 147262596, 220893894, 441787788]

約数ペア:

[(1, 441787788), (2, 220893894), (3, 147262596), (4, 110446947), (6, 73631298), (9, 49087532), (12, 36815649), (13, 33983676), (18, 24543766), (26, 16991838), (36, 12271883), (39, 11327892), (52, 8495919), (78, 5663946), (117, 3775964), (127, 3478644), (156, 2831973), (234, 1887982), (254, 1739322), (381, 1159548), (468, 943991), (508, 869661), (762, 579774), (1143, 386516), (1524, 289887), (1651, 267588), (2286, 193258), (3302, 133794), (4572, 96629), (4953, 89196), (6604, 66897), (7433, 59436), (9906, 44598), (14859, 29732), (14866, 29718), (19812, 22299)]