806225724

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:561

約数の個数: 120

約数和(自身を含む): 2166151680

約数和(自身を除く): 1359925956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 89, 108, 146, 162, 178, 219, 267, 292, 324, 356, 383, 438, 534, 657, 766, 801, 876, 1068, 1149, 1314, 1532, 1602, 1971, 2298, 2403, 2628, 3204, 3447, 3942, 4596, 4806, 5913, 6497, 6894, 7209, 7884, 9612, 10341, 11826, 12994, 13788, 14418, 19491, 20682, 23652, 25988, 27959, 28836, 31023, 34087, 38982, 41364, 55918, 58473, 62046, 68174, 77964, 83877, 102261, 111836, 116946, 124092, 136348, 167754, 175419, 204522, 233892, 251631, 306783, 335508, 350838, 409044, 503262, 526257, 613566, 701676, 754893, 920349, 1006524, 1052514, 1227132, 1509786, 1840698, 2105028, 2264679, 2488351, 2761047, 3019572, 3681396, 4529358, 4976702, 5522094, 7465053, 9058716, 9953404, 11044188, 14930106, 22395159, 29860212, 44790318, 67185477, 89580636, 134370954, 201556431, 268741908, 403112862, 806225724]

約数ペア:

[(1, 806225724), (2, 403112862), (3, 268741908), (4, 201556431), (6, 134370954), (9, 89580636), (12, 67185477), (18, 44790318), (27, 29860212), (36, 22395159), (54, 14930106), (73, 11044188), (81, 9953404), (89, 9058716), (108, 7465053), (146, 5522094), (162, 4976702), (178, 4529358), (219, 3681396), (267, 3019572), (292, 2761047), (324, 2488351), (356, 2264679), (383, 2105028), (438, 1840698), (534, 1509786), (657, 1227132), (766, 1052514), (801, 1006524), (876, 920349), (1068, 754893), (1149, 701676), (1314, 613566), (1532, 526257), (1602, 503262), (1971, 409044), (2298, 350838), (2403, 335508), (2628, 306783), (3204, 251631), (3447, 233892), (3942, 204522), (4596, 175419), (4806, 167754), (5913, 136348), (6497, 124092), (6894, 116946), (7209, 111836), (7884, 102261), (9612, 83877), (10341, 77964), (11826, 68174), (12994, 62046), (13788, 58473), (14418, 55918), (19491, 41364), (20682, 38982), (23652, 34087), (25988, 31023), (27959, 28836)]