680184

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 1958400

約数和(自身を除く): 1278216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 67, 72, 94, 108, 134, 141, 188, 201, 216, 268, 282, 376, 402, 423, 536, 564, 603, 804, 846, 1128, 1206, 1269, 1608, 1692, 1809, 2412, 2538, 3149, 3384, 3618, 4824, 5076, 6298, 7236, 9447, 10152, 12596, 14472, 18894, 25192, 28341, 37788, 56682, 75576, 85023, 113364, 170046, 226728, 340092, 680184]

約数ペア:

[(1, 680184), (2, 340092), (3, 226728), (4, 170046), (6, 113364), (8, 85023), (9, 75576), (12, 56682), (18, 37788), (24, 28341), (27, 25192), (36, 18894), (47, 14472), (54, 12596), (67, 10152), (72, 9447), (94, 7236), (108, 6298), (134, 5076), (141, 4824), (188, 3618), (201, 3384), (216, 3149), (268, 2538), (282, 2412), (376, 1809), (402, 1692), (423, 1608), (536, 1269), (564, 1206), (603, 1128), (804, 846)]