439025868

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{8039}}^1$

素因数の和:8127

約数の個数: 72

約数和(自身を含む): 1167697440

約数和(自身を除く): 728671572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 333, 369, 444, 492, 666, 738, 1332, 1476, 1517, 3034, 4551, 6068, 8039, 9102, 13653, 16078, 18204, 24117, 27306, 32156, 48234, 54612, 72351, 96468, 144702, 289404, 297443, 329599, 594886, 659198, 892329, 988797, 1189772, 1318396, 1784658, 1977594, 2676987, 2966391, 3569316, 3955188, 5353974, 5932782, 10707948, 11865564, 12195163, 24390326, 36585489, 48780652, 73170978, 109756467, 146341956, 219512934, 439025868]

約数ペア:

[(1, 439025868), (2, 219512934), (3, 146341956), (4, 109756467), (6, 73170978), (9, 48780652), (12, 36585489), (18, 24390326), (36, 12195163), (37, 11865564), (41, 10707948), (74, 5932782), (82, 5353974), (111, 3955188), (123, 3569316), (148, 2966391), (164, 2676987), (222, 1977594), (246, 1784658), (333, 1318396), (369, 1189772), (444, 988797), (492, 892329), (666, 659198), (738, 594886), (1332, 329599), (1476, 297443), (1517, 289404), (3034, 144702), (4551, 96468), (6068, 72351), (8039, 54612), (9102, 48234), (13653, 32156), (16078, 27306), (18204, 24117)]