285613548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2423}}^1$

素因数の和:2507

約数の個数: 96

約数和(自身を含む): 781885440

約数和(自身を除く): 496271892

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 47, 57, 66, 76, 94, 114, 132, 141, 188, 209, 228, 282, 418, 517, 564, 627, 836, 893, 1034, 1254, 1551, 1786, 2068, 2423, 2508, 2679, 3102, 3572, 4846, 5358, 6204, 7269, 9692, 9823, 10716, 14538, 19646, 26653, 29076, 29469, 39292, 46037, 53306, 58938, 79959, 92074, 106612, 113881, 117876, 138111, 159918, 184148, 227762, 276222, 319836, 341643, 455524, 506407, 552444, 683286, 1012814, 1252691, 1366572, 1519221, 2025628, 2163739, 2505382, 3038442, 3758073, 4327478, 5010764, 6076884, 6491217, 7516146, 8654956, 12982434, 15032292, 23801129, 25964868, 47602258, 71403387, 95204516, 142806774, 285613548]

約数ペア:

[(1, 285613548), (2, 142806774), (3, 95204516), (4, 71403387), (6, 47602258), (11, 25964868), (12, 23801129), (19, 15032292), (22, 12982434), (33, 8654956), (38, 7516146), (44, 6491217), (47, 6076884), (57, 5010764), (66, 4327478), (76, 3758073), (94, 3038442), (114, 2505382), (132, 2163739), (141, 2025628), (188, 1519221), (209, 1366572), (228, 1252691), (282, 1012814), (418, 683286), (517, 552444), (564, 506407), (627, 455524), (836, 341643), (893, 319836), (1034, 276222), (1254, 227762), (1551, 184148), (1786, 159918), (2068, 138111), (2423, 117876), (2508, 113881), (2679, 106612), (3102, 92074), (3572, 79959), (4846, 58938), (5358, 53306), (6204, 46037), (7269, 39292), (9692, 29469), (9823, 29076), (10716, 26653), (14538, 19646)]