434348538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4889}}^1$

素因数の和:4991

約数の個数: 64

約数和(自身を含む): 1005540480

約数和(自身を除く): 571191942

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 67, 78, 102, 134, 201, 221, 402, 442, 663, 871, 1139, 1326, 1742, 2278, 2613, 3417, 4889, 5226, 6834, 9778, 14667, 14807, 29334, 29614, 44421, 63557, 83113, 88842, 127114, 166226, 190671, 249339, 327563, 381342, 498678, 655126, 982689, 1080469, 1965378, 2160938, 3241407, 4258319, 5568571, 6482814, 8516638, 11137142, 12774957, 16705713, 25549914, 33411426, 72391423, 144782846, 217174269, 434348538]

約数ペア:

[(1, 434348538), (2, 217174269), (3, 144782846), (6, 72391423), (13, 33411426), (17, 25549914), (26, 16705713), (34, 12774957), (39, 11137142), (51, 8516638), (67, 6482814), (78, 5568571), (102, 4258319), (134, 3241407), (201, 2160938), (221, 1965378), (402, 1080469), (442, 982689), (663, 655126), (871, 498678), (1139, 381342), (1326, 327563), (1742, 249339), (2278, 190671), (2613, 166226), (3417, 127114), (4889, 88842), (5226, 83113), (6834, 63557), (9778, 44421), (14667, 29614), (14807, 29334)]